382437510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 256

約数和(自身を含む): 1217341440

約数和(自身を除く): 834903930

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 73, 78, 91, 95, 101, 105, 114, 130, 133, 146, 182, 190, 195, 202, 210, 219, 247, 266, 273, 285, 303, 365, 390, 399, 438, 455, 494, 505, 511, 546, 570, 606, 665, 707, 730, 741, 798, 910, 949, 1010, 1022, 1095, 1235, 1313, 1330, 1365, 1387, 1414, 1482, 1515, 1533, 1729, 1898, 1919, 1995, 2121, 2190, 2470, 2555, 2626, 2730, 2774, 2847, 3030, 3066, 3458, 3535, 3705, 3838, 3939, 3990, 4161, 4242, 4745, 5110, 5187, 5694, 5757, 6565, 6643, 6935, 7070, 7373, 7410, 7665, 7878, 8322, 8645, 9191, 9490, 9595, 9709, 10374, 10605, 11514, 13130, 13286, 13433, 13870, 14235, 14746, 15330, 17290, 18031, 18382, 19190, 19418, 19695, 19929, 20805, 21210, 22119, 24947, 25935, 26866, 27573, 28470, 28785, 29127, 33215, 36062, 36865, 39390, 39858, 40299, 41610, 44238, 45955, 48545, 49894, 51611, 51870, 54093, 55146, 57570, 58254, 66430, 67165, 73730, 74841, 80598, 90155, 91910, 95849, 97090, 99645, 103222, 108186, 110595, 124735, 126217, 134330, 137865, 140087, 145635, 149682, 154833, 174629, 180310, 191698, 199290, 201495, 221190, 249470, 252434, 258055, 270465, 275730, 280174, 287547, 291270, 309666, 349258, 374205, 378651, 402990, 420261, 479245, 516110, 523887, 540930, 575094, 631085, 670943, 700435, 748410, 757302, 774165, 840522, 873145, 958490, 980609, 1047774, 1262170, 1341886, 1400870, 1437735, 1548330, 1746290, 1821131, 1893255, 1961218, 2012829, 2101305, 2619435, 2875470, 2941827, 3354715, 3642262, 3786510, 4025658, 4202610, 4903045, 5238870, 5463393, 5883654, 6709430, 9105655, 9806090, 10064145, 10926786, 12747917, 14709135, 18211310, 20128290, 25495834, 27316965, 29418270, 38243751, 54633930, 63739585, 76487502, 127479170, 191218755, 382437510]

約数ペア:

[(1, 382437510), (2, 191218755), (3, 127479170), (5, 76487502), (6, 63739585), (7, 54633930), (10, 38243751), (13, 29418270), (14, 27316965), (15, 25495834), (19, 20128290), (21, 18211310), (26, 14709135), (30, 12747917), (35, 10926786), (38, 10064145), (39, 9806090), (42, 9105655), (57, 6709430), (65, 5883654), (70, 5463393), (73, 5238870), (78, 4903045), (91, 4202610), (95, 4025658), (101, 3786510), (105, 3642262), (114, 3354715), (130, 2941827), (133, 2875470), (146, 2619435), (182, 2101305), (190, 2012829), (195, 1961218), (202, 1893255), (210, 1821131), (219, 1746290), (247, 1548330), (266, 1437735), (273, 1400870), (285, 1341886), (303, 1262170), (365, 1047774), (390, 980609), (399, 958490), (438, 873145), (455, 840522), (494, 774165), (505, 757302), (511, 748410), (546, 700435), (570, 670943), (606, 631085), (665, 575094), (707, 540930), (730, 523887), (741, 516110), (798, 479245), (910, 420261), (949, 402990), (1010, 378651), (1022, 374205), (1095, 349258), (1235, 309666), (1313, 291270), (1330, 287547), (1365, 280174), (1387, 275730), (1414, 270465), (1482, 258055), (1515, 252434), (1533, 249470), (1729, 221190), (1898, 201495), (1919, 199290), (1995, 191698), (2121, 180310), (2190, 174629), (2470, 154833), (2555, 149682), (2626, 145635), (2730, 140087), (2774, 137865), (2847, 134330), (3030, 126217), (3066, 124735), (3458, 110595), (3535, 108186), (3705, 103222), (3838, 99645), (3939, 97090), (3990, 95849), (4161, 91910), (4242, 90155), (4745, 80598), (5110, 74841), (5187, 73730), (5694, 67165), (5757, 66430), (6565, 58254), (6643, 57570), (6935, 55146), (7070, 54093), (7373, 51870), (7410, 51611), (7665, 49894), (7878, 48545), (8322, 45955), (8645, 44238), (9191, 41610), (9490, 40299), (9595, 39858), (9709, 39390), (10374, 36865), (10605, 36062), (11514, 33215), (13130, 29127), (13286, 28785), (13433, 28470), (13870, 27573), (14235, 26866), (14746, 25935), (15330, 24947), (17290, 22119), (18031, 21210), (18382, 20805), (19190, 19929), (19418, 19695)]