103638797240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{19423}}^1$

素因数の和:19693

約数の個数: 128

約数和(自身を含む): 259622737920

約数和(自身を除く): 155983940680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 67, 88, 110, 134, 181, 220, 268, 335, 362, 440, 536, 670, 724, 737, 905, 1340, 1448, 1474, 1810, 1991, 2680, 2948, 3620, 3685, 3982, 5896, 7240, 7370, 7964, 9955, 12127, 14740, 15928, 19423, 19910, 24254, 29480, 38846, 39820, 48508, 60635, 77692, 79640, 97016, 97115, 121270, 133397, 155384, 194230, 213653, 242540, 266794, 388460, 427306, 485080, 533588, 666985, 776920, 854612, 1067176, 1068265, 1301341, 1333970, 1709224, 2136530, 2602682, 2667940, 3515563, 4273060, 5205364, 5335880, 6506705, 7031126, 8546120, 10410728, 13013410, 14062252, 14314751, 17577815, 26026820, 28124504, 28629502, 35155630, 38671193, 52053640, 57259004, 70311260, 71573755, 77342386, 114518008, 140622520, 143147510, 154684772, 193355965, 235542721, 286295020, 309369544, 386711930, 471085442, 572590040, 773423860, 942170884, 1177713605, 1546847720, 1884341768, 2355427210, 2590969931, 4710854420, 5181939862, 9421708840, 10363879724, 12954849655, 20727759448, 25909699310, 51819398620, 103638797240]

約数ペア:

[(1, 103638797240), (2, 51819398620), (4, 25909699310), (5, 20727759448), (8, 12954849655), (10, 10363879724), (11, 9421708840), (20, 5181939862), (22, 4710854420), (40, 2590969931), (44, 2355427210), (55, 1884341768), (67, 1546847720), (88, 1177713605), (110, 942170884), (134, 773423860), (181, 572590040), (220, 471085442), (268, 386711930), (335, 309369544), (362, 286295020), (440, 235542721), (536, 193355965), (670, 154684772), (724, 143147510), (737, 140622520), (905, 114518008), (1340, 77342386), (1448, 71573755), (1474, 70311260), (1810, 57259004), (1991, 52053640), (2680, 38671193), (2948, 35155630), (3620, 28629502), (3685, 28124504), (3982, 26026820), (5896, 17577815), (7240, 14314751), (7370, 14062252), (7964, 13013410), (9955, 10410728), (12127, 8546120), (14740, 7031126), (15928, 6506705), (19423, 5335880), (19910, 5205364), (24254, 4273060), (29480, 3515563), (38846, 2667940), (39820, 2602682), (48508, 2136530), (60635, 1709224), (77692, 1333970), (79640, 1301341), (97016, 1068265), (97115, 1067176), (121270, 854612), (133397, 776920), (155384, 666985), (194230, 533588), (213653, 485080), (242540, 427306), (266794, 388460)]