1949304825

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1151}}^1$

素因数の和:1376

約数の個数: 96

約数和(自身を含む): 3879751680

約数和(自身を除く): 1930446855

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 193, 195, 225, 325, 351, 579, 585, 675, 965, 975, 1151, 1737, 1755, 2509, 2895, 2925, 3453, 4825, 5211, 5755, 7527, 8685, 8775, 10359, 12545, 14475, 14963, 17265, 22581, 26055, 28775, 31077, 37635, 43425, 44889, 51795, 62725, 67743, 74815, 86325, 112905, 130275, 134667, 155385, 188175, 222143, 224445, 258975, 338715, 374075, 404001, 564525, 666429, 673335, 776925, 1110715, 1122225, 1693575, 1999287, 2020005, 2887859, 3332145, 3366675, 5553575, 5997861, 8663577, 9996435, 10100025, 14439295, 16660725, 25990731, 29989305, 43317885, 49982175, 72196475, 77972193, 129953655, 149946525, 216589425, 389860965, 649768275, 1949304825]

約数ペア:

[(1, 1949304825), (3, 649768275), (5, 389860965), (9, 216589425), (13, 149946525), (15, 129953655), (25, 77972193), (27, 72196475), (39, 49982175), (45, 43317885), (65, 29989305), (75, 25990731), (117, 16660725), (135, 14439295), (193, 10100025), (195, 9996435), (225, 8663577), (325, 5997861), (351, 5553575), (579, 3366675), (585, 3332145), (675, 2887859), (965, 2020005), (975, 1999287), (1151, 1693575), (1737, 1122225), (1755, 1110715), (2509, 776925), (2895, 673335), (2925, 666429), (3453, 564525), (4825, 404001), (5211, 374075), (5755, 338715), (7527, 258975), (8685, 224445), (8775, 222143), (10359, 188175), (12545, 155385), (14475, 134667), (14963, 130275), (17265, 112905), (22581, 86325), (26055, 74815), (28775, 67743), (31077, 62725), (37635, 51795), (43425, 44889)]