38376650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 85494528

約数和(自身を除く): 47117878

約数列:

[1, 2, 5, 10, 13, 17, 23, 25, 26, 34, 46, 50, 65, 85, 115, 130, 151, 170, 221, 230, 299, 302, 325, 391, 425, 442, 575, 598, 650, 755, 782, 850, 1105, 1150, 1495, 1510, 1955, 1963, 2210, 2567, 2990, 3473, 3775, 3910, 3926, 5083, 5134, 5525, 6946, 7475, 7550, 9775, 9815, 10166, 11050, 12835, 14950, 17365, 19550, 19630, 25415, 25670, 33371, 34730, 45149, 49075, 50830, 59041, 64175, 66742, 86825, 90298, 98150, 118082, 127075, 128350, 166855, 173650, 225745, 254150, 295205, 333710, 451490, 590410, 767533, 834275, 1128725, 1476025, 1535066, 1668550, 2257450, 2952050, 3837665, 7675330, 19188325, 38376650]

約数ペア:

[(1, 38376650), (2, 19188325), (5, 7675330), (10, 3837665), (13, 2952050), (17, 2257450), (23, 1668550), (25, 1535066), (26, 1476025), (34, 1128725), (46, 834275), (50, 767533), (65, 590410), (85, 451490), (115, 333710), (130, 295205), (151, 254150), (170, 225745), (221, 173650), (230, 166855), (299, 128350), (302, 127075), (325, 118082), (391, 98150), (425, 90298), (442, 86825), (575, 66742), (598, 64175), (650, 59041), (755, 50830), (782, 49075), (850, 45149), (1105, 34730), (1150, 33371), (1495, 25670), (1510, 25415), (1955, 19630), (1963, 19550), (2210, 17365), (2567, 14950), (2990, 12835), (3473, 11050), (3775, 10166), (3910, 9815), (3926, 9775), (5083, 7550), (5134, 7475), (5525, 6946)]