88893420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 315850752

約数和(自身を除く): 226957332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 71, 77, 84, 105, 110, 132, 140, 142, 154, 165, 210, 213, 220, 231, 271, 284, 308, 330, 355, 385, 420, 426, 462, 497, 542, 660, 710, 770, 781, 813, 852, 924, 994, 1065, 1084, 1155, 1355, 1420, 1491, 1540, 1562, 1626, 1897, 1988, 2130, 2310, 2343, 2485, 2710, 2981, 2982, 3124, 3252, 3794, 3905, 4065, 4260, 4620, 4686, 4970, 5420, 5467, 5691, 5962, 5964, 7455, 7588, 7810, 8130, 8943, 9372, 9485, 9940, 10934, 11382, 11715, 11924, 14905, 14910, 15620, 16260, 16401, 17886, 18970, 19241, 20867, 21868, 22764, 23430, 27335, 28455, 29810, 29820, 32802, 35772, 37940, 38482, 41734, 44715, 46860, 54670, 56910, 57723, 59620, 62601, 65604, 76964, 82005, 83468, 89430, 96205, 104335, 109340, 113820, 115446, 125202, 134687, 164010, 178860, 192410, 208670, 211651, 230892, 250404, 269374, 288615, 313005, 328020, 384820, 404061, 417340, 423302, 538748, 577230, 626010, 634953, 673435, 808122, 846604, 1058255, 1154460, 1252020, 1269906, 1346870, 1481557, 1616244, 2020305, 2116510, 2539812, 2693740, 2963114, 3174765, 4040610, 4233020, 4444671, 5926228, 6349530, 7407785, 8081220, 8889342, 12699060, 14815570, 17778684, 22223355, 29631140, 44446710, 88893420]

約数ペア:

[(1, 88893420), (2, 44446710), (3, 29631140), (4, 22223355), (5, 17778684), (6, 14815570), (7, 12699060), (10, 8889342), (11, 8081220), (12, 7407785), (14, 6349530), (15, 5926228), (20, 4444671), (21, 4233020), (22, 4040610), (28, 3174765), (30, 2963114), (33, 2693740), (35, 2539812), (42, 2116510), (44, 2020305), (55, 1616244), (60, 1481557), (66, 1346870), (70, 1269906), (71, 1252020), (77, 1154460), (84, 1058255), (105, 846604), (110, 808122), (132, 673435), (140, 634953), (142, 626010), (154, 577230), (165, 538748), (210, 423302), (213, 417340), (220, 404061), (231, 384820), (271, 328020), (284, 313005), (308, 288615), (330, 269374), (355, 250404), (385, 230892), (420, 211651), (426, 208670), (462, 192410), (497, 178860), (542, 164010), (660, 134687), (710, 125202), (770, 115446), (781, 113820), (813, 109340), (852, 104335), (924, 96205), (994, 89430), (1065, 83468), (1084, 82005), (1155, 76964), (1355, 65604), (1420, 62601), (1491, 59620), (1540, 57723), (1562, 56910), (1626, 54670), (1897, 46860), (1988, 44715), (2130, 41734), (2310, 38482), (2343, 37940), (2485, 35772), (2710, 32802), (2981, 29820), (2982, 29810), (3124, 28455), (3252, 27335), (3794, 23430), (3905, 22764), (4065, 21868), (4260, 20867), (4620, 19241), (4686, 18970), (4970, 17886), (5420, 16401), (5467, 16260), (5691, 15620), (5962, 14910), (5964, 14905), (7455, 11924), (7588, 11715), (7810, 11382), (8130, 10934), (8943, 9940), (9372, 9485)]