30215974776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{739283}}^1$

素因数の和:739436

約数の個数: 64

約数和(自身を含む): 81971809920

約数和(自身を除く): 51755835144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 3144, 3406, 5109, 6812, 10218, 13624, 20436, 40872, 739283, 1478566, 2217849, 2957132, 4435698, 5914264, 8871396, 9610679, 17742792, 19221358, 28832037, 38442716, 57664074, 76885432, 96846073, 115328148, 193692146, 230656296, 290538219, 387384292, 581076438, 774768584, 1162152876, 1258998949, 2324305752, 2517997898, 3776996847, 5035995796, 7553993694, 10071991592, 15107987388, 30215974776]

約数ペア:

[(1, 30215974776), (2, 15107987388), (3, 10071991592), (4, 7553993694), (6, 5035995796), (8, 3776996847), (12, 2517997898), (13, 2324305752), (24, 1258998949), (26, 1162152876), (39, 774768584), (52, 581076438), (78, 387384292), (104, 290538219), (131, 230656296), (156, 193692146), (262, 115328148), (312, 96846073), (393, 76885432), (524, 57664074), (786, 38442716), (1048, 28832037), (1572, 19221358), (1703, 17742792), (3144, 9610679), (3406, 8871396), (5109, 5914264), (6812, 4435698), (10218, 2957132), (13624, 2217849), (20436, 1478566), (40872, 739283)]