487536072

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{821}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 1236945600

約数和(自身を除く): 749409528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 227, 327, 436, 454, 654, 681, 821, 872, 908, 1308, 1362, 1642, 1816, 2463, 2616, 2724, 3284, 4926, 5448, 6568, 9852, 19704, 24743, 49486, 74229, 89489, 98972, 148458, 178978, 186367, 197944, 268467, 296916, 357956, 372734, 536934, 559101, 593832, 715912, 745468, 1073868, 1118202, 1490936, 2147736, 2236404, 4472808, 20314003, 40628006, 60942009, 81256012, 121884018, 162512024, 243768036, 487536072]

約数ペア:

[(1, 487536072), (2, 243768036), (3, 162512024), (4, 121884018), (6, 81256012), (8, 60942009), (12, 40628006), (24, 20314003), (109, 4472808), (218, 2236404), (227, 2147736), (327, 1490936), (436, 1118202), (454, 1073868), (654, 745468), (681, 715912), (821, 593832), (872, 559101), (908, 536934), (1308, 372734), (1362, 357956), (1642, 296916), (1816, 268467), (2463, 197944), (2616, 186367), (2724, 178978), (3284, 148458), (4926, 98972), (5448, 89489), (6568, 74229), (9852, 49486), (19704, 24743)]