20342035968

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2777}}^1$

素因数の和:3068

約数の個数: 160

約数和(自身を含む): 57292583040

約数和(自身を除く): 36950547072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 251, 256, 304, 384, 456, 502, 512, 608, 753, 768, 912, 1004, 1216, 1506, 1536, 1824, 2008, 2432, 2777, 3012, 3648, 4016, 4769, 4864, 5554, 6024, 7296, 8032, 8331, 9538, 9728, 11108, 12048, 14307, 14592, 16064, 16662, 19076, 22216, 24096, 28614, 29184, 32128, 33324, 38152, 44432, 48192, 52763, 57228, 64256, 66648, 76304, 88864, 96384, 105526, 114456, 128512, 133296, 152608, 158289, 177728, 192768, 211052, 228912, 266592, 305216, 316578, 355456, 385536, 422104, 457824, 533184, 610432, 633156, 697027, 710912, 844208, 915648, 1066368, 1220864, 1266312, 1394054, 1421824, 1688416, 1831296, 2091081, 2132736, 2441728, 2532624, 2788108, 3376832, 3662592, 4182162, 4265472, 5065248, 5576216, 6753664, 7325184, 8364324, 10130496, 11152432, 13243513, 13507328, 16728648, 20260992, 22304864, 26487026, 27014656, 33457296, 39730539, 40521984, 44609728, 52974052, 66914592, 79461078, 81043968, 89219456, 105948104, 133829184, 158922156, 178438912, 211896208, 267658368, 317844312, 356877824, 423792416, 535316736, 635688624, 847584832, 1070633472, 1271377248, 1695169664, 2542754496, 3390339328, 5085508992, 6780678656, 10171017984, 20342035968]

約数ペア:

[(1, 20342035968), (2, 10171017984), (3, 6780678656), (4, 5085508992), (6, 3390339328), (8, 2542754496), (12, 1695169664), (16, 1271377248), (19, 1070633472), (24, 847584832), (32, 635688624), (38, 535316736), (48, 423792416), (57, 356877824), (64, 317844312), (76, 267658368), (96, 211896208), (114, 178438912), (128, 158922156), (152, 133829184), (192, 105948104), (228, 89219456), (251, 81043968), (256, 79461078), (304, 66914592), (384, 52974052), (456, 44609728), (502, 40521984), (512, 39730539), (608, 33457296), (753, 27014656), (768, 26487026), (912, 22304864), (1004, 20260992), (1216, 16728648), (1506, 13507328), (1536, 13243513), (1824, 11152432), (2008, 10130496), (2432, 8364324), (2777, 7325184), (3012, 6753664), (3648, 5576216), (4016, 5065248), (4769, 4265472), (4864, 4182162), (5554, 3662592), (6024, 3376832), (7296, 2788108), (8032, 2532624), (8331, 2441728), (9538, 2132736), (9728, 2091081), (11108, 1831296), (12048, 1688416), (14307, 1421824), (14592, 1394054), (16064, 1266312), (16662, 1220864), (19076, 1066368), (22216, 915648), (24096, 844208), (28614, 710912), (29184, 697027), (32128, 633156), (33324, 610432), (38152, 533184), (44432, 457824), (48192, 422104), (52763, 385536), (57228, 355456), (64256, 316578), (66648, 305216), (76304, 266592), (88864, 228912), (96384, 211052), (105526, 192768), (114456, 177728), (128512, 158289), (133296, 152608)]