1716058880

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4639}}^1$

素因数の和:4694

約数の個数: 108

約数和(自身を含む): 4367455680

約数和(自身を除く): 2651396800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 289, 320, 340, 544, 578, 640, 680, 1088, 1156, 1280, 1360, 1445, 2176, 2312, 2720, 2890, 4352, 4624, 4639, 5440, 5780, 9248, 9278, 10880, 11560, 18496, 18556, 21760, 23120, 23195, 36992, 37112, 46240, 46390, 73984, 74224, 78863, 92480, 92780, 148448, 157726, 184960, 185560, 296896, 315452, 369920, 371120, 394315, 593792, 630904, 742240, 788630, 1187584, 1261808, 1340671, 1484480, 1577260, 2523616, 2681342, 2968960, 3154520, 5047232, 5362684, 5937920, 6309040, 6703355, 10094464, 10725368, 12618080, 13406710, 20188928, 21450736, 25236160, 26813420, 42901472, 50472320, 53626840, 85802944, 100944640, 107253680, 171605888, 214507360, 343211776, 429014720, 858029440, 1716058880]

約数ペア:

[(1, 1716058880), (2, 858029440), (4, 429014720), (5, 343211776), (8, 214507360), (10, 171605888), (16, 107253680), (17, 100944640), (20, 85802944), (32, 53626840), (34, 50472320), (40, 42901472), (64, 26813420), (68, 25236160), (80, 21450736), (85, 20188928), (128, 13406710), (136, 12618080), (160, 10725368), (170, 10094464), (256, 6703355), (272, 6309040), (289, 5937920), (320, 5362684), (340, 5047232), (544, 3154520), (578, 2968960), (640, 2681342), (680, 2523616), (1088, 1577260), (1156, 1484480), (1280, 1340671), (1360, 1261808), (1445, 1187584), (2176, 788630), (2312, 742240), (2720, 630904), (2890, 593792), (4352, 394315), (4624, 371120), (4639, 369920), (5440, 315452), (5780, 296896), (9248, 185560), (9278, 184960), (10880, 157726), (11560, 148448), (18496, 92780), (18556, 92480), (21760, 78863), (23120, 74224), (23195, 73984), (36992, 46390), (37112, 46240)]