2214080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:82

約数の個数: 112

約数和(自身を含む): 6254496

約数和(自身を除く): 4040416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 37, 40, 44, 55, 64, 68, 74, 80, 85, 88, 110, 136, 148, 160, 170, 176, 185, 187, 220, 272, 296, 320, 340, 352, 370, 374, 407, 440, 544, 592, 629, 680, 704, 740, 748, 814, 880, 935, 1088, 1184, 1258, 1360, 1480, 1496, 1628, 1760, 1870, 2035, 2368, 2516, 2720, 2960, 2992, 3145, 3256, 3520, 3740, 4070, 5032, 5440, 5920, 5984, 6290, 6512, 6919, 7480, 8140, 10064, 11840, 11968, 12580, 13024, 13838, 14960, 16280, 20128, 25160, 26048, 27676, 29920, 32560, 34595, 40256, 50320, 55352, 59840, 65120, 69190, 100640, 110704, 130240, 138380, 201280, 221408, 276760, 442816, 553520, 1107040, 2214080]

約数ペア:

[(1, 2214080), (2, 1107040), (4, 553520), (5, 442816), (8, 276760), (10, 221408), (11, 201280), (16, 138380), (17, 130240), (20, 110704), (22, 100640), (32, 69190), (34, 65120), (37, 59840), (40, 55352), (44, 50320), (55, 40256), (64, 34595), (68, 32560), (74, 29920), (80, 27676), (85, 26048), (88, 25160), (110, 20128), (136, 16280), (148, 14960), (160, 13838), (170, 13024), (176, 12580), (185, 11968), (187, 11840), (220, 10064), (272, 8140), (296, 7480), (320, 6919), (340, 6512), (352, 6290), (370, 5984), (374, 5920), (407, 5440), (440, 5032), (544, 4070), (592, 3740), (629, 3520), (680, 3256), (704, 3145), (740, 2992), (748, 2960), (814, 2720), (880, 2516), (935, 2368), (1088, 2035), (1184, 1870), (1258, 1760), (1360, 1628), (1480, 1496)]