313559610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:708

約数の個数: 128

約数和(自身を含む): 931682304

約数和(自身を除く): 618122694

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 331, 347, 390, 455, 546, 662, 694, 910, 993, 1041, 1365, 1655, 1735, 1986, 2082, 2317, 2429, 2730, 3310, 3470, 4303, 4511, 4634, 4858, 4965, 5205, 6951, 7287, 8606, 9022, 9930, 10410, 11585, 12145, 12909, 13533, 13902, 14574, 21515, 22555, 23170, 24290, 25818, 27066, 30121, 31577, 34755, 36435, 43030, 45110, 60242, 63154, 64545, 67665, 69510, 72870, 90363, 94731, 114857, 129090, 135330, 150605, 157885, 180726, 189462, 229714, 301210, 315770, 344571, 451815, 473655, 574285, 689142, 803999, 903630, 947310, 1148570, 1493141, 1607998, 1722855, 2411997, 2986282, 3445710, 4019995, 4479423, 4823994, 7465705, 8039990, 8958846, 10451987, 12059985, 14931410, 20903974, 22397115, 24119970, 31355961, 44794230, 52259935, 62711922, 104519870, 156779805, 313559610]

約数ペア:

[(1, 313559610), (2, 156779805), (3, 104519870), (5, 62711922), (6, 52259935), (7, 44794230), (10, 31355961), (13, 24119970), (14, 22397115), (15, 20903974), (21, 14931410), (26, 12059985), (30, 10451987), (35, 8958846), (39, 8039990), (42, 7465705), (65, 4823994), (70, 4479423), (78, 4019995), (91, 3445710), (105, 2986282), (130, 2411997), (182, 1722855), (195, 1607998), (210, 1493141), (273, 1148570), (331, 947310), (347, 903630), (390, 803999), (455, 689142), (546, 574285), (662, 473655), (694, 451815), (910, 344571), (993, 315770), (1041, 301210), (1365, 229714), (1655, 189462), (1735, 180726), (1986, 157885), (2082, 150605), (2317, 135330), (2429, 129090), (2730, 114857), (3310, 94731), (3470, 90363), (4303, 72870), (4511, 69510), (4634, 67665), (4858, 64545), (4965, 63154), (5205, 60242), (6951, 45110), (7287, 43030), (8606, 36435), (9022, 34755), (9930, 31577), (10410, 30121), (11585, 27066), (12145, 25818), (12909, 24290), (13533, 23170), (13902, 22555), (14574, 21515)]