2247161715

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 4151347200

約数和(自身を除く): 1904185485

約数列:

[1, 3, 5, 9, 15, 29, 45, 71, 79, 87, 145, 213, 237, 261, 307, 355, 395, 435, 639, 711, 921, 1065, 1185, 1305, 1535, 2059, 2291, 2763, 3195, 3555, 4605, 5609, 6177, 6873, 8903, 10295, 11455, 13815, 16827, 18531, 20619, 21797, 24253, 26709, 28045, 30885, 34365, 44515, 50481, 65391, 72759, 80127, 84135, 92655, 103095, 108985, 121265, 133545, 162661, 196173, 218277, 252405, 326955, 363795, 400635, 487983, 632113, 703337, 813305, 980865, 1091385, 1463949, 1721963, 1896339, 2110011, 2439915, 3160565, 3516685, 5165889, 5689017, 6330033, 7319745, 8609815, 9481695, 10550055, 15497667, 25829445, 28445085, 31650165, 49936927, 77488335, 149810781, 249684635, 449432343, 749053905, 2247161715]

約数ペア:

[(1, 2247161715), (3, 749053905), (5, 449432343), (9, 249684635), (15, 149810781), (29, 77488335), (45, 49936927), (71, 31650165), (79, 28445085), (87, 25829445), (145, 15497667), (213, 10550055), (237, 9481695), (261, 8609815), (307, 7319745), (355, 6330033), (395, 5689017), (435, 5165889), (639, 3516685), (711, 3160565), (921, 2439915), (1065, 2110011), (1185, 1896339), (1305, 1721963), (1535, 1463949), (2059, 1091385), (2291, 980865), (2763, 813305), (3195, 703337), (3555, 632113), (4605, 487983), (5609, 400635), (6177, 363795), (6873, 326955), (8903, 252405), (10295, 218277), (11455, 196173), (13815, 162661), (16827, 133545), (18531, 121265), (20619, 108985), (21797, 103095), (24253, 92655), (26709, 84135), (28045, 80127), (30885, 72759), (34365, 65391), (44515, 50481)]