3664366940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^2\times {\mathrm{1231}}^1$

素因数の和:1467

約数の個数: 72

約数和(自身を含む): 8372075712

約数和(自身を除く): 4707708772

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 107, 130, 214, 260, 428, 535, 1070, 1231, 1391, 2140, 2462, 2782, 4924, 5564, 6155, 6955, 11449, 12310, 13910, 16003, 22898, 24620, 27820, 32006, 45796, 57245, 64012, 80015, 114490, 131717, 148837, 160030, 228980, 263434, 297674, 320060, 526868, 595348, 658585, 744185, 1317170, 1488370, 1712321, 2634340, 2976740, 3424642, 6849284, 8561605, 14093719, 17123210, 28187438, 34246420, 56374876, 70468595, 140937190, 183218347, 281874380, 366436694, 732873388, 916091735, 1832183470, 3664366940]

約数ペア:

[(1, 3664366940), (2, 1832183470), (4, 916091735), (5, 732873388), (10, 366436694), (13, 281874380), (20, 183218347), (26, 140937190), (52, 70468595), (65, 56374876), (107, 34246420), (130, 28187438), (214, 17123210), (260, 14093719), (428, 8561605), (535, 6849284), (1070, 3424642), (1231, 2976740), (1391, 2634340), (2140, 1712321), (2462, 1488370), (2782, 1317170), (4924, 744185), (5564, 658585), (6155, 595348), (6955, 526868), (11449, 320060), (12310, 297674), (13910, 263434), (16003, 228980), (22898, 160030), (24620, 148837), (27820, 131717), (32006, 114490), (45796, 80015), (57245, 64012)]