1615669965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5557}}^1$

素因数の和:5659

約数の個数: 96

約数和(自身を含む): 3495937536

約数和(自身を除く): 1880267571

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 71, 91, 105, 117, 195, 213, 273, 315, 355, 455, 497, 585, 639, 819, 923, 1065, 1365, 1491, 2485, 2769, 3195, 4095, 4473, 4615, 5557, 6461, 7455, 8307, 13845, 16671, 19383, 22365, 27785, 32305, 38899, 41535, 50013, 58149, 72241, 83355, 96915, 116697, 194495, 216723, 250065, 290745, 350091, 361205, 394547, 505687, 583485, 650169, 1083615, 1183641, 1517061, 1750455, 1972735, 2528435, 2761829, 3250845, 3550923, 4551183, 5129111, 5918205, 7585305, 8285487, 13809145, 15387333, 17754615, 22755915, 24856461, 25645555, 35903777, 41427435, 46161999, 76936665, 107711331, 124282305, 179518885, 230809995, 323133993, 538556655, 1615669965]

約数ペア:

[(1, 1615669965), (3, 538556655), (5, 323133993), (7, 230809995), (9, 179518885), (13, 124282305), (15, 107711331), (21, 76936665), (35, 46161999), (39, 41427435), (45, 35903777), (63, 25645555), (65, 24856461), (71, 22755915), (91, 17754615), (105, 15387333), (117, 13809145), (195, 8285487), (213, 7585305), (273, 5918205), (315, 5129111), (355, 4551183), (455, 3550923), (497, 3250845), (585, 2761829), (639, 2528435), (819, 1972735), (923, 1750455), (1065, 1517061), (1365, 1183641), (1491, 1083615), (2485, 650169), (2769, 583485), (3195, 505687), (4095, 394547), (4473, 361205), (4615, 350091), (5557, 290745), (6461, 250065), (7455, 216723), (8307, 194495), (13845, 116697), (16671, 96915), (19383, 83355), (22365, 72241), (27785, 58149), (32305, 50013), (38899, 41535)]