551093790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1598

約数の個数: 96

約数和(自身を含む): 1452785760

約数和(自身を除く): 901691970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 169, 195, 219, 338, 365, 390, 438, 507, 730, 845, 949, 1014, 1095, 1489, 1690, 1898, 2190, 2535, 2847, 2978, 4467, 4745, 5070, 5694, 7445, 8934, 9490, 12337, 14235, 14890, 19357, 22335, 24674, 28470, 37011, 38714, 44670, 58071, 61685, 74022, 96785, 108697, 116142, 123370, 185055, 193570, 217394, 251641, 290355, 326091, 370110, 503282, 543485, 580710, 652182, 754923, 1086970, 1258205, 1413061, 1509846, 1630455, 2516410, 2826122, 3260910, 3774615, 4239183, 7065305, 7549230, 8478366, 14130610, 18369793, 21195915, 36739586, 42391830, 55109379, 91848965, 110218758, 183697930, 275546895, 551093790]

約数ペア:

[(1, 551093790), (2, 275546895), (3, 183697930), (5, 110218758), (6, 91848965), (10, 55109379), (13, 42391830), (15, 36739586), (26, 21195915), (30, 18369793), (39, 14130610), (65, 8478366), (73, 7549230), (78, 7065305), (130, 4239183), (146, 3774615), (169, 3260910), (195, 2826122), (219, 2516410), (338, 1630455), (365, 1509846), (390, 1413061), (438, 1258205), (507, 1086970), (730, 754923), (845, 652182), (949, 580710), (1014, 543485), (1095, 503282), (1489, 370110), (1690, 326091), (1898, 290355), (2190, 251641), (2535, 217394), (2847, 193570), (2978, 185055), (4467, 123370), (4745, 116142), (5070, 108697), (5694, 96785), (7445, 74022), (8934, 61685), (9490, 58071), (12337, 44670), (14235, 38714), (14890, 37011), (19357, 28470), (22335, 24674)]