235680451225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:3023

約数の個数: 96

約数和(自身を含む): 325286323200

約数和(自身を除く): 89605871975

約数列:

[1, 5, 19, 25, 37, 67, 71, 95, 185, 335, 355, 475, 703, 925, 1273, 1349, 1675, 1775, 2479, 2627, 2819, 3515, 4757, 6365, 6745, 12395, 13135, 14095, 17575, 23785, 31825, 33725, 47101, 49913, 53561, 61975, 65675, 70475, 90383, 104303, 118925, 176009, 188873, 200149, 235505, 249565, 267805, 451915, 521515, 880045, 944365, 1000745, 1177525, 1247825, 1339025, 1981757, 2259575, 2607575, 3344171, 3588587, 3802831, 4400225, 4721825, 5003725, 6988301, 7405513, 9908785, 13409983, 16720855, 17942935, 19014155, 34941505, 37027565, 49543925, 67049915, 83604275, 89714675, 95070775, 132777719, 140704747, 174707525, 185137825, 254789677, 335249575, 496169371, 663888595, 703523735, 1273948385, 2480846855, 3319442975, 3517618675, 6369741925, 9427218049, 12404234275, 47136090245, 235680451225]

約数ペア:

[(1, 235680451225), (5, 47136090245), (19, 12404234275), (25, 9427218049), (37, 6369741925), (67, 3517618675), (71, 3319442975), (95, 2480846855), (185, 1273948385), (335, 703523735), (355, 663888595), (475, 496169371), (703, 335249575), (925, 254789677), (1273, 185137825), (1349, 174707525), (1675, 140704747), (1775, 132777719), (2479, 95070775), (2627, 89714675), (2819, 83604275), (3515, 67049915), (4757, 49543925), (6365, 37027565), (6745, 34941505), (12395, 19014155), (13135, 17942935), (14095, 16720855), (17575, 13409983), (23785, 9908785), (31825, 7405513), (33725, 6988301), (47101, 5003725), (49913, 4721825), (53561, 4400225), (61975, 3802831), (65675, 3588587), (70475, 3344171), (90383, 2607575), (104303, 2259575), (118925, 1981757), (176009, 1339025), (188873, 1247825), (200149, 1177525), (235505, 1000745), (249565, 944365), (267805, 880045), (451915, 521515)]