236416425

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2797}}^1$

素因数の和:2847

約数の個数: 72

約数和(自身を含む): 474630336

約数和(自身を除く): 238213911

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 49, 69, 75, 105, 115, 147, 161, 175, 245, 345, 483, 525, 575, 735, 805, 1127, 1225, 1725, 2415, 2797, 3381, 3675, 4025, 5635, 8391, 12075, 13985, 16905, 19579, 28175, 41955, 58737, 64331, 69925, 84525, 97895, 137053, 192993, 209775, 293685, 321655, 411159, 450317, 489475, 685265, 964965, 1350951, 1468425, 1608275, 2055795, 2251585, 3152219, 3426325, 4824825, 6754755, 9456657, 10278975, 11257925, 15761095, 33773775, 47283285, 78805475, 236416425]

約数ペア:

[(1, 236416425), (3, 78805475), (5, 47283285), (7, 33773775), (15, 15761095), (21, 11257925), (23, 10278975), (25, 9456657), (35, 6754755), (49, 4824825), (69, 3426325), (75, 3152219), (105, 2251585), (115, 2055795), (147, 1608275), (161, 1468425), (175, 1350951), (245, 964965), (345, 685265), (483, 489475), (525, 450317), (575, 411159), (735, 321655), (805, 293685), (1127, 209775), (1225, 192993), (1725, 137053), (2415, 97895), (2797, 84525), (3381, 69925), (3675, 64331), (4025, 58737), (5635, 41955), (8391, 28175), (12075, 19579), (13985, 16905)]