2374720

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 56

約数和(自身を含む): 5824728

約数和(自身を除く): 3450008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 181, 205, 320, 328, 362, 410, 656, 724, 820, 905, 1312, 1448, 1640, 1810, 2624, 2896, 3280, 3620, 5792, 6560, 7240, 7421, 11584, 13120, 14480, 14842, 28960, 29684, 37105, 57920, 59368, 74210, 118736, 148420, 237472, 296840, 474944, 593680, 1187360, 2374720]

約数ペア:

[(1, 2374720), (2, 1187360), (4, 593680), (5, 474944), (8, 296840), (10, 237472), (16, 148420), (20, 118736), (32, 74210), (40, 59368), (41, 57920), (64, 37105), (80, 29684), (82, 28960), (160, 14842), (164, 14480), (181, 13120), (205, 11584), (320, 7421), (328, 7240), (362, 6560), (410, 5792), (656, 3620), (724, 3280), (820, 2896), (905, 2624), (1312, 1810), (1448, 1640)]