232825460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6421}}^1$

素因数の和:6481

約数の個数: 72

約数和(自身を含む): 584222184

約数和(自身を除く): 351396724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 70, 74, 98, 140, 148, 185, 196, 245, 259, 370, 490, 518, 740, 980, 1036, 1295, 1813, 2590, 3626, 5180, 6421, 7252, 9065, 12842, 18130, 25684, 32105, 36260, 44947, 64210, 89894, 128420, 179788, 224735, 237577, 314629, 449470, 475154, 629258, 898940, 950308, 1187885, 1258516, 1573145, 1663039, 2375770, 3146290, 3326078, 4751540, 6292580, 6652156, 8315195, 11641273, 16630390, 23282546, 33260780, 46565092, 58206365, 116412730, 232825460]

約数ペア:

[(1, 232825460), (2, 116412730), (4, 58206365), (5, 46565092), (7, 33260780), (10, 23282546), (14, 16630390), (20, 11641273), (28, 8315195), (35, 6652156), (37, 6292580), (49, 4751540), (70, 3326078), (74, 3146290), (98, 2375770), (140, 1663039), (148, 1573145), (185, 1258516), (196, 1187885), (245, 950308), (259, 898940), (370, 629258), (490, 475154), (518, 449470), (740, 314629), (980, 237577), (1036, 224735), (1295, 179788), (1813, 128420), (2590, 89894), (3626, 64210), (5180, 44947), (6421, 36260), (7252, 32105), (9065, 25684), (12842, 18130)]