1007031090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:652

約数の個数: 128

約数和(自身を含む): 2710713600

約数和(自身を除く): 1703682510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 269, 290, 331, 377, 390, 435, 538, 662, 754, 807, 870, 993, 1131, 1345, 1614, 1655, 1885, 1986, 2262, 2690, 3310, 3497, 3770, 4035, 4303, 4965, 5655, 6994, 7801, 8070, 8606, 9599, 9930, 10491, 11310, 12909, 15602, 17485, 19198, 20982, 21515, 23403, 25818, 28797, 34970, 39005, 43030, 46806, 47995, 52455, 57594, 64545, 78010, 89039, 95990, 101413, 104910, 117015, 124787, 129090, 143985, 178078, 202826, 234030, 249574, 267117, 287970, 304239, 374361, 445195, 507065, 534234, 608478, 623935, 748722, 890390, 1014130, 1157507, 1247870, 1335585, 1521195, 1871805, 2315014, 2582131, 2671170, 3042390, 3472521, 3743610, 5164262, 5787535, 6945042, 7746393, 11575070, 12910655, 15492786, 17362605, 25821310, 33567703, 34725210, 38731965, 67135406, 77463930, 100703109, 167838515, 201406218, 335677030, 503515545, 1007031090]

約数ペア:

[(1, 1007031090), (2, 503515545), (3, 335677030), (5, 201406218), (6, 167838515), (10, 100703109), (13, 77463930), (15, 67135406), (26, 38731965), (29, 34725210), (30, 33567703), (39, 25821310), (58, 17362605), (65, 15492786), (78, 12910655), (87, 11575070), (130, 7746393), (145, 6945042), (174, 5787535), (195, 5164262), (269, 3743610), (290, 3472521), (331, 3042390), (377, 2671170), (390, 2582131), (435, 2315014), (538, 1871805), (662, 1521195), (754, 1335585), (807, 1247870), (870, 1157507), (993, 1014130), (1131, 890390), (1345, 748722), (1614, 623935), (1655, 608478), (1885, 534234), (1986, 507065), (2262, 445195), (2690, 374361), (3310, 304239), (3497, 287970), (3770, 267117), (4035, 249574), (4303, 234030), (4965, 202826), (5655, 178078), (6994, 143985), (7801, 129090), (8070, 124787), (8606, 117015), (9599, 104910), (9930, 101413), (10491, 95990), (11310, 89039), (12909, 78010), (15602, 64545), (17485, 57594), (19198, 52455), (20982, 47995), (21515, 46806), (23403, 43030), (25818, 39005), (28797, 34970)]