24291230480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{890441}}^1$

素因数の和:890496

約数の個数: 80

約数和(自身を含む): 63598929408

約数和(自身を除く): 39307698928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6820, 13640, 27280, 890441, 1780882, 3561764, 4452205, 7123528, 8904410, 9794851, 14247056, 17808820, 19589702, 27603671, 35617640, 39179404, 48974255, 55207342, 71235280, 78358808, 97948510, 110414684, 138018355, 156717616, 195897020, 220829368, 276036710, 303640381, 391794040, 441658736, 552073420, 607280762, 783588080, 1104146840, 1214561524, 1518201905, 2208293680, 2429123048, 3036403810, 4858246096, 6072807620, 12145615240, 24291230480]

約数ペア:

[(1, 24291230480), (2, 12145615240), (4, 6072807620), (5, 4858246096), (8, 3036403810), (10, 2429123048), (11, 2208293680), (16, 1518201905), (20, 1214561524), (22, 1104146840), (31, 783588080), (40, 607280762), (44, 552073420), (55, 441658736), (62, 391794040), (80, 303640381), (88, 276036710), (110, 220829368), (124, 195897020), (155, 156717616), (176, 138018355), (220, 110414684), (248, 97948510), (310, 78358808), (341, 71235280), (440, 55207342), (496, 48974255), (620, 39179404), (682, 35617640), (880, 27603671), (1240, 19589702), (1364, 17808820), (1705, 14247056), (2480, 9794851), (2728, 8904410), (3410, 7123528), (5456, 4452205), (6820, 3561764), (13640, 1780882), (27280, 890441)]