1115671129990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1\times {\mathrm{44293}}^1$

素因数の和:44945

約数の個数: 64

約数和(自身を含む): 2088726446592

約数和(自身を除く): 973055316602

約数列:

[1, 2, 5, 10, 31, 62, 155, 193, 310, 386, 421, 842, 965, 1930, 2105, 4210, 5983, 11966, 13051, 26102, 29915, 44293, 59830, 65255, 81253, 88586, 130510, 162506, 221465, 406265, 442930, 812530, 1373083, 2518843, 2746166, 5037686, 6865415, 8548549, 12594215, 13730830, 17097098, 18647353, 25188430, 37294706, 42742745, 85485490, 93236765, 186473530, 265005019, 530010038, 578067943, 1156135886, 1325025095, 2650050190, 2890339715, 3598939129, 5780679430, 7197878258, 17994695645, 35989391290, 111567112999, 223134225998, 557835564995, 1115671129990]

約数ペア:

[(1, 1115671129990), (2, 557835564995), (5, 223134225998), (10, 111567112999), (31, 35989391290), (62, 17994695645), (155, 7197878258), (193, 5780679430), (310, 3598939129), (386, 2890339715), (421, 2650050190), (842, 1325025095), (965, 1156135886), (1930, 578067943), (2105, 530010038), (4210, 265005019), (5983, 186473530), (11966, 93236765), (13051, 85485490), (26102, 42742745), (29915, 37294706), (44293, 25188430), (59830, 18647353), (65255, 17097098), (81253, 13730830), (88586, 12594215), (130510, 8548549), (162506, 6865415), (221465, 5037686), (406265, 2746166), (442930, 2518843), (812530, 1373083)]