2017136680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{1667}}^1$

素因数の和:1883

約数の個数: 96

約数和(自身を含む): 4944952800

約数和(自身を除く): 2927816120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 179, 260, 338, 358, 520, 676, 716, 845, 895, 1352, 1432, 1667, 1690, 1790, 2327, 3334, 3380, 3580, 4654, 6668, 6760, 7160, 8335, 9308, 11635, 13336, 16670, 18616, 21671, 23270, 30251, 33340, 43342, 46540, 60502, 66680, 86684, 93080, 108355, 121004, 151255, 173368, 216710, 242008, 281723, 298393, 302510, 433420, 563446, 596786, 605020, 866840, 1126892, 1193572, 1210040, 1408615, 1491965, 2253784, 2387144, 2817230, 2983930, 3879109, 5634460, 5967860, 7758218, 11268920, 11935720, 15516436, 19395545, 31032872, 38791090, 50428417, 77582180, 100856834, 155164360, 201713668, 252142085, 403427336, 504284170, 1008568340, 2017136680]

約数ペア:

[(1, 2017136680), (2, 1008568340), (4, 504284170), (5, 403427336), (8, 252142085), (10, 201713668), (13, 155164360), (20, 100856834), (26, 77582180), (40, 50428417), (52, 38791090), (65, 31032872), (104, 19395545), (130, 15516436), (169, 11935720), (179, 11268920), (260, 7758218), (338, 5967860), (358, 5634460), (520, 3879109), (676, 2983930), (716, 2817230), (845, 2387144), (895, 2253784), (1352, 1491965), (1432, 1408615), (1667, 1210040), (1690, 1193572), (1790, 1126892), (2327, 866840), (3334, 605020), (3380, 596786), (3580, 563446), (4654, 433420), (6668, 302510), (6760, 298393), (7160, 281723), (8335, 242008), (9308, 216710), (11635, 173368), (13336, 151255), (16670, 121004), (18616, 108355), (21671, 93080), (23270, 86684), (30251, 66680), (33340, 60502), (43342, 46540)]