63219130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 130183200

約数和(自身を除く): 66964070

約数列:

[1, 2, 5, 10, 13, 26, 29, 41, 58, 65, 82, 130, 145, 205, 290, 377, 409, 410, 533, 754, 818, 1066, 1189, 1885, 2045, 2378, 2665, 3770, 4090, 5317, 5330, 5945, 10634, 11861, 11890, 15457, 16769, 23722, 26585, 30914, 33538, 53170, 59305, 77285, 83845, 118610, 154193, 154570, 167690, 217997, 308386, 435994, 486301, 770965, 972602, 1089985, 1541930, 2179970, 2431505, 4863010, 6321913, 12643826, 31609565, 63219130]

約数ペア:

[(1, 63219130), (2, 31609565), (5, 12643826), (10, 6321913), (13, 4863010), (26, 2431505), (29, 2179970), (41, 1541930), (58, 1089985), (65, 972602), (82, 770965), (130, 486301), (145, 435994), (205, 308386), (290, 217997), (377, 167690), (409, 154570), (410, 154193), (533, 118610), (754, 83845), (818, 77285), (1066, 59305), (1189, 53170), (1885, 33538), (2045, 30914), (2378, 26585), (2665, 23722), (3770, 16769), (4090, 15457), (5317, 11890), (5330, 11861), (5945, 10634)]