38516010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1619}}^1$

素因数の和:1703

約数の個数: 64

約数和(自身を含む): 101243520

約数和(自身を除く): 62727510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1619, 1830, 2379, 3238, 3965, 4758, 4857, 7930, 8095, 9714, 11895, 16190, 21047, 23790, 24285, 42094, 48570, 63141, 98759, 105235, 126282, 197518, 210470, 296277, 315705, 493795, 592554, 631410, 987590, 1283867, 1481385, 2567734, 2962770, 3851601, 6419335, 7703202, 12838670, 19258005, 38516010]

約数ペア:

[(1, 38516010), (2, 19258005), (3, 12838670), (5, 7703202), (6, 6419335), (10, 3851601), (13, 2962770), (15, 2567734), (26, 1481385), (30, 1283867), (39, 987590), (61, 631410), (65, 592554), (78, 493795), (122, 315705), (130, 296277), (183, 210470), (195, 197518), (305, 126282), (366, 105235), (390, 98759), (610, 63141), (793, 48570), (915, 42094), (1586, 24285), (1619, 23790), (1830, 21047), (2379, 16190), (3238, 11895), (3965, 9714), (4758, 8095), (4857, 7930)]