20160482342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31177}}^1$

素因数の和:31246

約数の個数: 128

約数和(自身を含む): 45255490560

約数和(自身を除く): 25095008218

約数列:

[1, 2, 7, 11, 13, 14, 17, 19, 22, 26, 34, 38, 77, 91, 119, 133, 143, 154, 182, 187, 209, 221, 238, 247, 266, 286, 323, 374, 418, 442, 494, 646, 1001, 1309, 1463, 1547, 1729, 2002, 2261, 2431, 2618, 2717, 2926, 3094, 3458, 3553, 4199, 4522, 4862, 5434, 7106, 8398, 17017, 19019, 24871, 29393, 31177, 34034, 38038, 46189, 49742, 58786, 62354, 92378, 218239, 323323, 342947, 405301, 436478, 530009, 592363, 646646, 685894, 810602, 1060018, 1184726, 2400629, 2837107, 3710063, 4146541, 4458311, 4801258, 5674214, 5830099, 6515993, 6890117, 7420126, 7700719, 8293082, 8916622, 10070171, 11660198, 13031986, 13780234, 15401438, 20140342, 31208177, 40810693, 45611951, 48230819, 53905033, 62416354, 70491197, 75791287, 81621386, 84707909, 91223902, 96461638, 107810066, 110771881, 130912223, 140982394, 151582574, 169415818, 221543762, 261824446, 530539009, 592955363, 775403167, 916385561, 1061078018, 1185910726, 1440034453, 1550806334, 1832771122, 2880068906, 10080241171, 20160482342]

約数ペア:

[(1, 20160482342), (2, 10080241171), (7, 2880068906), (11, 1832771122), (13, 1550806334), (14, 1440034453), (17, 1185910726), (19, 1061078018), (22, 916385561), (26, 775403167), (34, 592955363), (38, 530539009), (77, 261824446), (91, 221543762), (119, 169415818), (133, 151582574), (143, 140982394), (154, 130912223), (182, 110771881), (187, 107810066), (209, 96461638), (221, 91223902), (238, 84707909), (247, 81621386), (266, 75791287), (286, 70491197), (323, 62416354), (374, 53905033), (418, 48230819), (442, 45611951), (494, 40810693), (646, 31208177), (1001, 20140342), (1309, 15401438), (1463, 13780234), (1547, 13031986), (1729, 11660198), (2002, 10070171), (2261, 8916622), (2431, 8293082), (2618, 7700719), (2717, 7420126), (2926, 6890117), (3094, 6515993), (3458, 5830099), (3553, 5674214), (4199, 4801258), (4522, 4458311), (4862, 4146541), (5434, 3710063), (7106, 2837107), (8398, 2400629), (17017, 1184726), (19019, 1060018), (24871, 810602), (29393, 685894), (31177, 646646), (34034, 592363), (38038, 530009), (46189, 436478), (49742, 405301), (58786, 342947), (62354, 323323), (92378, 218239)]