295176570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1997}}^1$

素因数の和:2399

約数の個数: 64

約数和(自身を含む): 765313920

約数和(自身を除く): 470137350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 379, 390, 758, 1137, 1895, 1997, 2274, 3790, 3994, 4927, 5685, 5991, 9854, 9985, 11370, 11982, 14781, 19970, 24635, 25961, 29562, 29955, 49270, 51922, 59910, 73905, 77883, 129805, 147810, 155766, 259610, 389415, 756863, 778830, 1513726, 2270589, 3784315, 4541178, 7568630, 9839219, 11352945, 19678438, 22705890, 29517657, 49196095, 59035314, 98392190, 147588285, 295176570]

約数ペア:

[(1, 295176570), (2, 147588285), (3, 98392190), (5, 59035314), (6, 49196095), (10, 29517657), (13, 22705890), (15, 19678438), (26, 11352945), (30, 9839219), (39, 7568630), (65, 4541178), (78, 3784315), (130, 2270589), (195, 1513726), (379, 778830), (390, 756863), (758, 389415), (1137, 259610), (1895, 155766), (1997, 147810), (2274, 129805), (3790, 77883), (3994, 73905), (4927, 59910), (5685, 51922), (5991, 49270), (9854, 29955), (9985, 29562), (11370, 25961), (11982, 24635), (14781, 19970)]