19680711336

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:577

約数の個数: 384

約数和(自身を含む): 65176151040

約数和(自身を除く): 45495439704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 156, 186, 197, 198, 234, 248, 264, 279, 286, 312, 313, 341, 372, 394, 396, 403, 429, 468, 558, 572, 591, 626, 682, 744, 788, 792, 806, 858, 936, 939, 1023, 1116, 1144, 1182, 1209, 1252, 1287, 1364, 1576, 1612, 1716, 1773, 1878, 2046, 2167, 2232, 2364, 2418, 2504, 2561, 2574, 2728, 2817, 3069, 3224, 3432, 3443, 3546, 3627, 3756, 4069, 4092, 4334, 4433, 4728, 4836, 5122, 5148, 5634, 6107, 6138, 6501, 6886, 7092, 7254, 7512, 7683, 8138, 8184, 8668, 8866, 9672, 9703, 10244, 10296, 10329, 11268, 12207, 12214, 12276, 13002, 13299, 13772, 14184, 14508, 15366, 16276, 17336, 17732, 18321, 19406, 19503, 20488, 20658, 22536, 23049, 24414, 24428, 24552, 26004, 26598, 27544, 28171, 29016, 29109, 30732, 30987, 32552, 35464, 36621, 36642, 38812, 39006, 39897, 41316, 44759, 46098, 48828, 48856, 52008, 53196, 54963, 56342, 58218, 61464, 61661, 61974, 67177, 73242, 73284, 77624, 78012, 79391, 79794, 82632, 84513, 87327, 89518, 92196, 97656, 106392, 106733, 109926, 112684, 116436, 123322, 123948, 126139, 134277, 134354, 146484, 146568, 156024, 158782, 159588, 169026, 174654, 179036, 184392, 184983, 201531, 213466, 219852, 225368, 232872, 238173, 246644, 247896, 252278, 253539, 268554, 268708, 292968, 317564, 319176, 320199, 338052, 349308, 358072, 369966, 378417, 402831, 403062, 426932, 439704, 476346, 493288, 504556, 507078, 537108, 537416, 554949, 604593, 635128, 640398, 676104, 678271, 698616, 714519, 739932, 756834, 801593, 805662, 806124, 853864, 873301, 952692, 960597, 1009112, 1014156, 1074216, 1109898, 1135251, 1209186, 1280796, 1356542, 1387529, 1429038, 1479864, 1513668, 1603186, 1611324, 1612248, 1746602, 1905384, 1911491, 1921194, 2028312, 2034813, 2219796, 2270502, 2404779, 2418372, 2561592, 2619903, 2713084, 2775058, 2858076, 3027336, 3206372, 3222648, 3493204, 3822982, 3842388, 4069626, 4162587, 4439592, 4541004, 4809558, 4836744, 5239806, 5426168, 5550116, 5716152, 5734473, 6104439, 6412744, 6986408, 7214337, 7645964, 7684776, 7859709, 8139252, 8325174, 8817523, 9082008, 9619116, 10479612, 11100232, 11468946, 12208878, 12487761, 14428674, 15291928, 15719418, 16278504, 16650348, 17203419, 17635046, 19238232, 20959224, 21026401, 22937892, 24417756, 24849383, 24975522, 26452569, 28857348, 31438836, 33300696, 34406838, 35270092, 42052802, 45875784, 48835512, 49698766, 49951044, 52905138, 57714696, 62877672, 63079203, 68813676, 70540184, 74548149, 79357707, 84105604, 99397532, 99902088, 105810276, 126158406, 137627352, 149096298, 158715414, 168211208, 189237609, 198795064, 211620552, 223644447, 252316812, 273343213, 298192596, 317430828, 378475218, 447288894, 504633624, 546686426, 596385192, 634861656, 756950436, 820029639, 894577788, 1093372852, 1513900872, 1640059278, 1789155576, 2186745704, 2460088917, 3280118556, 4920177834, 6560237112, 9840355668, 19680711336]

約数ペア:

[(1, 19680711336), (2, 9840355668), (3, 6560237112), (4, 4920177834), (6, 3280118556), (8, 2460088917), (9, 2186745704), (11, 1789155576), (12, 1640059278), (13, 1513900872), (18, 1093372852), (22, 894577788), (24, 820029639), (26, 756950436), (31, 634861656), (33, 596385192), (36, 546686426), (39, 504633624), (44, 447288894), (52, 378475218), (62, 317430828), (66, 298192596), (72, 273343213), (78, 252316812), (88, 223644447), (93, 211620552), (99, 198795064), (104, 189237609), (117, 168211208), (124, 158715414), (132, 149096298), (143, 137627352), (156, 126158406), (186, 105810276), (197, 99902088), (198, 99397532), (234, 84105604), (248, 79357707), (264, 74548149), (279, 70540184), (286, 68813676), (312, 63079203), (313, 62877672), (341, 57714696), (372, 52905138), (394, 49951044), (396, 49698766), (403, 48835512), (429, 45875784), (468, 42052802), (558, 35270092), (572, 34406838), (591, 33300696), (626, 31438836), (682, 28857348), (744, 26452569), (788, 24975522), (792, 24849383), (806, 24417756), (858, 22937892), (936, 21026401), (939, 20959224), (1023, 19238232), (1116, 17635046), (1144, 17203419), (1182, 16650348), (1209, 16278504), (1252, 15719418), (1287, 15291928), (1364, 14428674), (1576, 12487761), (1612, 12208878), (1716, 11468946), (1773, 11100232), (1878, 10479612), (2046, 9619116), (2167, 9082008), (2232, 8817523), (2364, 8325174), (2418, 8139252), (2504, 7859709), (2561, 7684776), (2574, 7645964), (2728, 7214337), (2817, 6986408), (3069, 6412744), (3224, 6104439), (3432, 5734473), (3443, 5716152), (3546, 5550116), (3627, 5426168), (3756, 5239806), (4069, 4836744), (4092, 4809558), (4334, 4541004), (4433, 4439592), (4728, 4162587), (4836, 4069626), (5122, 3842388), (5148, 3822982), (5634, 3493204), (6107, 3222648), (6138, 3206372), (6501, 3027336), (6886, 2858076), (7092, 2775058), (7254, 2713084), (7512, 2619903), (7683, 2561592), (8138, 2418372), (8184, 2404779), (8668, 2270502), (8866, 2219796), (9672, 2034813), (9703, 2028312), (10244, 1921194), (10296, 1911491), (10329, 1905384), (11268, 1746602), (12207, 1612248), (12214, 1611324), (12276, 1603186), (13002, 1513668), (13299, 1479864), (13772, 1429038), (14184, 1387529), (14508, 1356542), (15366, 1280796), (16276, 1209186), (17336, 1135251), (17732, 1109898), (18321, 1074216), (19406, 1014156), (19503, 1009112), (20488, 960597), (20658, 952692), (22536, 873301), (23049, 853864), (24414, 806124), (24428, 805662), (24552, 801593), (26004, 756834), (26598, 739932), (27544, 714519), (28171, 698616), (29016, 678271), (29109, 676104), (30732, 640398), (30987, 635128), (32552, 604593), (35464, 554949), (36621, 537416), (36642, 537108), (38812, 507078), (39006, 504556), (39897, 493288), (41316, 476346), (44759, 439704), (46098, 426932), (48828, 403062), (48856, 402831), (52008, 378417), (53196, 369966), (54963, 358072), (56342, 349308), (58218, 338052), (61464, 320199), (61661, 319176), (61974, 317564), (67177, 292968), (73242, 268708), (73284, 268554), (77624, 253539), (78012, 252278), (79391, 247896), (79794, 246644), (82632, 238173), (84513, 232872), (87327, 225368), (89518, 219852), (92196, 213466), (97656, 201531), (106392, 184983), (106733, 184392), (109926, 179036), (112684, 174654), (116436, 169026), (123322, 159588), (123948, 158782), (126139, 156024), (134277, 146568), (134354, 146484)]