19660296348

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2387

約数の個数: 360

約数和(自身を含む): 66674972672

約数和(自身を除く): 47014676324

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 54, 62, 63, 66, 77, 81, 84, 93, 99, 108, 121, 124, 126, 132, 154, 162, 186, 189, 198, 217, 231, 242, 252, 279, 297, 308, 324, 341, 363, 372, 378, 396, 434, 462, 484, 558, 567, 594, 651, 682, 693, 726, 756, 837, 847, 868, 891, 924, 1023, 1089, 1116, 1134, 1188, 1302, 1364, 1386, 1452, 1674, 1694, 1782, 1953, 2046, 2079, 2178, 2268, 2311, 2387, 2511, 2541, 2604, 2772, 3069, 3267, 3348, 3388, 3564, 3751, 3906, 4092, 4158, 4356, 4622, 4774, 5022, 5082, 5859, 6138, 6237, 6534, 6933, 7161, 7502, 7623, 7812, 8316, 9207, 9244, 9548, 9801, 10044, 10164, 11253, 11718, 12276, 12474, 13068, 13866, 14322, 15004, 15246, 16177, 17577, 18414, 19602, 20799, 21483, 22506, 22869, 23436, 24948, 25421, 26257, 27621, 27732, 28644, 30492, 32354, 33759, 35154, 36828, 39204, 41598, 42966, 45012, 45738, 48531, 50842, 52514, 55242, 62397, 64449, 64708, 67518, 68607, 70308, 71641, 76263, 78771, 83196, 85932, 91476, 97062, 101277, 101684, 105028, 110484, 124794, 128898, 135036, 137214, 143282, 145593, 152526, 157542, 177947, 187191, 193347, 194124, 202554, 214923, 228789, 236313, 249588, 257796, 274428, 279631, 286564, 291186, 303831, 305052, 315084, 355894, 374382, 386694, 405108, 429846, 436779, 457578, 472626, 501487, 533841, 559262, 582372, 607662, 644769, 686367, 708939, 711788, 748764, 773388, 788051, 838893, 859692, 873558, 915156, 945252, 1002974, 1067682, 1118524, 1215324, 1289538, 1310337, 1372734, 1417878, 1504461, 1576102, 1601523, 1677786, 1747116, 1934307, 1957417, 2005948, 2059101, 2126817, 2135364, 2364153, 2516679, 2579076, 2620674, 2745468, 2835756, 3008922, 3152204, 3203046, 3355572, 3868614, 3914834, 4118202, 4253634, 4513383, 4728306, 4804569, 5033358, 5241348, 5516357, 5802921, 5872251, 6017844, 6406092, 7092459, 7550037, 7737228, 7829668, 8236404, 8507268, 8668561, 9026766, 9456612, 9609138, 10066716, 11032714, 11605842, 11744502, 13540149, 14184918, 14413707, 15100074, 16549071, 17337122, 17616753, 18053532, 19218276, 21277377, 22065428, 22650111, 23211684, 23489004, 26005683, 27080298, 28369836, 28827414, 30200148, 33098142, 34674244, 35233506, 40620447, 42554754, 45300222, 49647213, 52011366, 52850259, 54160596, 57654828, 60679927, 63832131, 66196284, 70467012, 78017049, 81240894, 85109508, 90600444, 99294426, 104022732, 105700518, 121359854, 127664262, 148941639, 156034098, 158550777, 162481788, 182039781, 198588852, 211401036, 234051147, 242719708, 255328524, 297883278, 312068196, 317101554, 364079562, 446824917, 468102294, 546119343, 595766556, 634203108, 702153441, 728159124, 893649834, 936204588, 1092238686, 1404306882, 1638358029, 1787299668, 2184477372, 2808613764, 3276716058, 4915074087, 6553432116, 9830148174, 19660296348]

約数ペア:

[(1, 19660296348), (2, 9830148174), (3, 6553432116), (4, 4915074087), (6, 3276716058), (7, 2808613764), (9, 2184477372), (11, 1787299668), (12, 1638358029), (14, 1404306882), (18, 1092238686), (21, 936204588), (22, 893649834), (27, 728159124), (28, 702153441), (31, 634203108), (33, 595766556), (36, 546119343), (42, 468102294), (44, 446824917), (54, 364079562), (62, 317101554), (63, 312068196), (66, 297883278), (77, 255328524), (81, 242719708), (84, 234051147), (93, 211401036), (99, 198588852), (108, 182039781), (121, 162481788), (124, 158550777), (126, 156034098), (132, 148941639), (154, 127664262), (162, 121359854), (186, 105700518), (189, 104022732), (198, 99294426), (217, 90600444), (231, 85109508), (242, 81240894), (252, 78017049), (279, 70467012), (297, 66196284), (308, 63832131), (324, 60679927), (341, 57654828), (363, 54160596), (372, 52850259), (378, 52011366), (396, 49647213), (434, 45300222), (462, 42554754), (484, 40620447), (558, 35233506), (567, 34674244), (594, 33098142), (651, 30200148), (682, 28827414), (693, 28369836), (726, 27080298), (756, 26005683), (837, 23489004), (847, 23211684), (868, 22650111), (891, 22065428), (924, 21277377), (1023, 19218276), (1089, 18053532), (1116, 17616753), (1134, 17337122), (1188, 16549071), (1302, 15100074), (1364, 14413707), (1386, 14184918), (1452, 13540149), (1674, 11744502), (1694, 11605842), (1782, 11032714), (1953, 10066716), (2046, 9609138), (2079, 9456612), (2178, 9026766), (2268, 8668561), (2311, 8507268), (2387, 8236404), (2511, 7829668), (2541, 7737228), (2604, 7550037), (2772, 7092459), (3069, 6406092), (3267, 6017844), (3348, 5872251), (3388, 5802921), (3564, 5516357), (3751, 5241348), (3906, 5033358), (4092, 4804569), (4158, 4728306), (4356, 4513383), (4622, 4253634), (4774, 4118202), (5022, 3914834), (5082, 3868614), (5859, 3355572), (6138, 3203046), (6237, 3152204), (6534, 3008922), (6933, 2835756), (7161, 2745468), (7502, 2620674), (7623, 2579076), (7812, 2516679), (8316, 2364153), (9207, 2135364), (9244, 2126817), (9548, 2059101), (9801, 2005948), (10044, 1957417), (10164, 1934307), (11253, 1747116), (11718, 1677786), (12276, 1601523), (12474, 1576102), (13068, 1504461), (13866, 1417878), (14322, 1372734), (15004, 1310337), (15246, 1289538), (16177, 1215324), (17577, 1118524), (18414, 1067682), (19602, 1002974), (20799, 945252), (21483, 915156), (22506, 873558), (22869, 859692), (23436, 838893), (24948, 788051), (25421, 773388), (26257, 748764), (27621, 711788), (27732, 708939), (28644, 686367), (30492, 644769), (32354, 607662), (33759, 582372), (35154, 559262), (36828, 533841), (39204, 501487), (41598, 472626), (42966, 457578), (45012, 436779), (45738, 429846), (48531, 405108), (50842, 386694), (52514, 374382), (55242, 355894), (62397, 315084), (64449, 305052), (64708, 303831), (67518, 291186), (68607, 286564), (70308, 279631), (71641, 274428), (76263, 257796), (78771, 249588), (83196, 236313), (85932, 228789), (91476, 214923), (97062, 202554), (101277, 194124), (101684, 193347), (105028, 187191), (110484, 177947), (124794, 157542), (128898, 152526), (135036, 145593), (137214, 143282)]