238701450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{733}}^1$

素因数の和:928

約数の個数: 96

約数和(自身を含む): 642208896

約数和(自身を除く): 403507446

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 167, 195, 325, 334, 390, 501, 650, 733, 835, 975, 1002, 1466, 1670, 1950, 2171, 2199, 2505, 3665, 4175, 4342, 4398, 5010, 6513, 7330, 8350, 9529, 10855, 10995, 12525, 13026, 18325, 19058, 21710, 21990, 25050, 28587, 32565, 36650, 47645, 54275, 54975, 57174, 65130, 95290, 108550, 109950, 122411, 142935, 162825, 238225, 244822, 285870, 325650, 367233, 476450, 612055, 714675, 734466, 1224110, 1429350, 1591343, 1836165, 3060275, 3182686, 3672330, 4774029, 6120550, 7956715, 9180825, 9548058, 15913430, 18361650, 23870145, 39783575, 47740290, 79567150, 119350725, 238701450]

約数ペア:

[(1, 238701450), (2, 119350725), (3, 79567150), (5, 47740290), (6, 39783575), (10, 23870145), (13, 18361650), (15, 15913430), (25, 9548058), (26, 9180825), (30, 7956715), (39, 6120550), (50, 4774029), (65, 3672330), (75, 3182686), (78, 3060275), (130, 1836165), (150, 1591343), (167, 1429350), (195, 1224110), (325, 734466), (334, 714675), (390, 612055), (501, 476450), (650, 367233), (733, 325650), (835, 285870), (975, 244822), (1002, 238225), (1466, 162825), (1670, 142935), (1950, 122411), (2171, 109950), (2199, 108550), (2505, 95290), (3665, 65130), (4175, 57174), (4342, 54975), (4398, 54275), (5010, 47645), (6513, 36650), (7330, 32565), (8350, 28587), (9529, 25050), (10855, 21990), (10995, 21710), (12525, 19058), (13026, 18325)]