807741012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 2081833600

約数和(自身を除く): 1274092588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 109, 134, 156, 201, 218, 268, 327, 402, 436, 654, 709, 804, 871, 1308, 1417, 1418, 1742, 2127, 2613, 2834, 2836, 3484, 4251, 4254, 5226, 5668, 7303, 8502, 8508, 9217, 10452, 14606, 17004, 18434, 21909, 27651, 29212, 36868, 43818, 47503, 55302, 77281, 87636, 94939, 95006, 110604, 142509, 154562, 189878, 190012, 231843, 284817, 285018, 309124, 379756, 463686, 569634, 570036, 617539, 927372, 1004653, 1139268, 1235078, 1852617, 2009306, 2470156, 3013959, 3705234, 4018612, 5177827, 6027918, 7410468, 10355654, 12055836, 15533481, 20711308, 31066962, 62133924, 67311751, 134623502, 201935253, 269247004, 403870506, 807741012]

約数ペア:

[(1, 807741012), (2, 403870506), (3, 269247004), (4, 201935253), (6, 134623502), (12, 67311751), (13, 62133924), (26, 31066962), (39, 20711308), (52, 15533481), (67, 12055836), (78, 10355654), (109, 7410468), (134, 6027918), (156, 5177827), (201, 4018612), (218, 3705234), (268, 3013959), (327, 2470156), (402, 2009306), (436, 1852617), (654, 1235078), (709, 1139268), (804, 1004653), (871, 927372), (1308, 617539), (1417, 570036), (1418, 569634), (1742, 463686), (2127, 379756), (2613, 309124), (2834, 285018), (2836, 284817), (3484, 231843), (4251, 190012), (4254, 189878), (5226, 154562), (5668, 142509), (7303, 110604), (8502, 95006), (8508, 94939), (9217, 87636), (10452, 77281), (14606, 55302), (17004, 47503), (18434, 43818), (21909, 36868), (27651, 29212)]