1794689604

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 4771690560

約数和(自身を除く): 2977000956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 67, 101, 106, 134, 139, 159, 201, 202, 212, 268, 278, 303, 318, 402, 404, 417, 477, 556, 603, 606, 636, 804, 834, 909, 954, 1206, 1212, 1251, 1668, 1818, 1908, 2412, 2502, 3551, 3636, 5004, 5353, 6767, 7102, 7367, 9313, 10653, 10706, 13534, 14039, 14204, 14734, 16059, 18626, 20301, 21306, 21412, 22101, 27068, 27939, 28078, 29468, 31959, 32118, 37252, 40602, 42117, 42612, 44202, 48177, 55878, 56156, 60903, 63918, 64236, 66303, 81204, 83817, 84234, 88404, 96354, 111756, 121806, 126351, 127836, 132606, 167634, 168468, 192708, 243612, 252702, 265212, 335268, 358651, 493589, 505404, 717302, 744067, 940613, 987178, 1075953, 1434604, 1480767, 1488134, 1881226, 1974356, 2151906, 2232201, 2821839, 2961534, 2976268, 3227859, 3762452, 4303812, 4442301, 4464402, 5643678, 5923068, 6455718, 6696603, 8465517, 8884602, 8928804, 11287356, 12911436, 13393206, 16931034, 17769204, 26786412, 33862068, 49852489, 99704978, 149557467, 199409956, 299114934, 448672401, 598229868, 897344802, 1794689604]

約数ペア:

[(1, 1794689604), (2, 897344802), (3, 598229868), (4, 448672401), (6, 299114934), (9, 199409956), (12, 149557467), (18, 99704978), (36, 49852489), (53, 33862068), (67, 26786412), (101, 17769204), (106, 16931034), (134, 13393206), (139, 12911436), (159, 11287356), (201, 8928804), (202, 8884602), (212, 8465517), (268, 6696603), (278, 6455718), (303, 5923068), (318, 5643678), (402, 4464402), (404, 4442301), (417, 4303812), (477, 3762452), (556, 3227859), (603, 2976268), (606, 2961534), (636, 2821839), (804, 2232201), (834, 2151906), (909, 1974356), (954, 1881226), (1206, 1488134), (1212, 1480767), (1251, 1434604), (1668, 1075953), (1818, 987178), (1908, 940613), (2412, 744067), (2502, 717302), (3551, 505404), (3636, 493589), (5004, 358651), (5353, 335268), (6767, 265212), (7102, 252702), (7367, 243612), (9313, 192708), (10653, 168468), (10706, 167634), (13534, 132606), (14039, 127836), (14204, 126351), (14734, 121806), (16059, 111756), (18626, 96354), (20301, 88404), (21306, 84234), (21412, 83817), (22101, 81204), (27068, 66303), (27939, 64236), (28078, 63918), (29468, 60903), (31959, 56156), (32118, 55878), (37252, 48177), (40602, 44202), (42117, 42612)]