74008250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 147633408

約数和(自身を除く): 73625158

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 61, 115, 122, 125, 211, 230, 250, 305, 422, 575, 610, 1055, 1150, 1403, 1525, 2110, 2806, 2875, 3050, 4853, 5275, 5750, 7015, 7625, 9706, 10550, 12871, 14030, 15250, 24265, 25742, 26375, 35075, 48530, 52750, 64355, 70150, 121325, 128710, 175375, 242650, 296033, 321775, 350750, 592066, 606625, 643550, 1213250, 1480165, 1608875, 2960330, 3217750, 7400825, 14801650, 37004125, 74008250]

約数ペア:

[(1, 74008250), (2, 37004125), (5, 14801650), (10, 7400825), (23, 3217750), (25, 2960330), (46, 1608875), (50, 1480165), (61, 1213250), (115, 643550), (122, 606625), (125, 592066), (211, 350750), (230, 321775), (250, 296033), (305, 242650), (422, 175375), (575, 128710), (610, 121325), (1055, 70150), (1150, 64355), (1403, 52750), (1525, 48530), (2110, 35075), (2806, 26375), (2875, 25742), (3050, 24265), (4853, 15250), (5275, 14030), (5750, 12871), (7015, 10550), (7625, 9706)]