63972563536

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1\times {\mathrm{10009}}^1$

素因数の和:10556

約数の個数: 80

約数和(自身を含む): 142990848000

約数和(自身を除く): 79018284464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 383, 596, 766, 1043, 1192, 1532, 2086, 2384, 2681, 3064, 4172, 5362, 6128, 8344, 10009, 10724, 16688, 20018, 21448, 40036, 42896, 57067, 70063, 80072, 114134, 140126, 160144, 228268, 280252, 399469, 456536, 560504, 798938, 913072, 1121008, 1491341, 1597876, 2982682, 3195752, 3833447, 5965364, 6391504, 7666894, 10439387, 11930728, 15333788, 20878774, 23861456, 26834129, 30667576, 41757548, 53668258, 61335152, 83515096, 107336516, 167030192, 214673032, 429346064, 571183603, 1142367206, 2284734412, 3998285221, 4569468824, 7996570442, 9138937648, 15993140884, 31986281768, 63972563536]

約数ペア:

[(1, 63972563536), (2, 31986281768), (4, 15993140884), (7, 9138937648), (8, 7996570442), (14, 4569468824), (16, 3998285221), (28, 2284734412), (56, 1142367206), (112, 571183603), (149, 429346064), (298, 214673032), (383, 167030192), (596, 107336516), (766, 83515096), (1043, 61335152), (1192, 53668258), (1532, 41757548), (2086, 30667576), (2384, 26834129), (2681, 23861456), (3064, 20878774), (4172, 15333788), (5362, 11930728), (6128, 10439387), (8344, 7666894), (10009, 6391504), (10724, 5965364), (16688, 3833447), (20018, 3195752), (21448, 2982682), (40036, 1597876), (42896, 1491341), (57067, 1121008), (70063, 913072), (80072, 798938), (114134, 560504), (140126, 456536), (160144, 399469), (228268, 280252)]