1421000707542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1\times {\mathrm{545791}}^1$

素因数の和:546989

約数の個数: 64

約数和(自身を含む): 3168912015360

約数和(自身を除く): 1747911307818

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 1151, 2262, 2302, 3453, 6906, 14963, 29926, 33379, 44889, 66758, 89778, 100137, 200274, 433927, 545791, 867854, 1091582, 1301781, 1637373, 2603562, 3274746, 7095283, 14190566, 15827939, 21285849, 31655878, 42571698, 47483817, 94967634, 205763207, 411526414, 617289621, 628205441, 1234579242, 1256410882, 1884616323, 3769232646, 8166670733, 16333341466, 18217957789, 24500012199, 36435915578, 49000024398, 54653873367, 109307746734, 236833451257, 473666902514, 710500353771, 1421000707542]

約数ペア:

[(1, 1421000707542), (2, 710500353771), (3, 473666902514), (6, 236833451257), (13, 109307746734), (26, 54653873367), (29, 49000024398), (39, 36435915578), (58, 24500012199), (78, 18217957789), (87, 16333341466), (174, 8166670733), (377, 3769232646), (754, 1884616323), (1131, 1256410882), (1151, 1234579242), (2262, 628205441), (2302, 617289621), (3453, 411526414), (6906, 205763207), (14963, 94967634), (29926, 47483817), (33379, 42571698), (44889, 31655878), (66758, 21285849), (89778, 15827939), (100137, 14190566), (200274, 7095283), (433927, 3274746), (545791, 2603562), (867854, 1637373), (1091582, 1301781)]