958906880

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:378

約数の個数: 160

約数和(自身を含む): 2437129728

約数和(自身を除く): 1478222848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 124, 128, 155, 160, 172, 215, 248, 256, 281, 310, 320, 344, 430, 496, 512, 562, 620, 640, 688, 860, 992, 1124, 1240, 1280, 1333, 1376, 1405, 1720, 1984, 2248, 2480, 2560, 2666, 2752, 2810, 3440, 3968, 4496, 4960, 5332, 5504, 5620, 6665, 6880, 7936, 8711, 8992, 9920, 10664, 11008, 11240, 12083, 13330, 13760, 15872, 17422, 17984, 19840, 21328, 22016, 22480, 24166, 26660, 27520, 34844, 35968, 39680, 42656, 43555, 44960, 48332, 53320, 55040, 60415, 69688, 71936, 79360, 85312, 87110, 89920, 96664, 106640, 110080, 120830, 139376, 143872, 170624, 174220, 179840, 193328, 213280, 241660, 278752, 341248, 348440, 359680, 374573, 386656, 426560, 483320, 557504, 682496, 696880, 719360, 749146, 773312, 853120, 966640, 1115008, 1393760, 1498292, 1546624, 1706240, 1872865, 1933280, 2230016, 2787520, 2996584, 3093248, 3412480, 3745730, 3866560, 4460032, 5575040, 5993168, 6186496, 7491460, 7733120, 11150080, 11986336, 14982920, 15466240, 22300160, 23972672, 29965840, 30932480, 47945344, 59931680, 95890688, 119863360, 191781376, 239726720, 479453440, 958906880]

約数ペア:

[(1, 958906880), (2, 479453440), (4, 239726720), (5, 191781376), (8, 119863360), (10, 95890688), (16, 59931680), (20, 47945344), (31, 30932480), (32, 29965840), (40, 23972672), (43, 22300160), (62, 15466240), (64, 14982920), (80, 11986336), (86, 11150080), (124, 7733120), (128, 7491460), (155, 6186496), (160, 5993168), (172, 5575040), (215, 4460032), (248, 3866560), (256, 3745730), (281, 3412480), (310, 3093248), (320, 2996584), (344, 2787520), (430, 2230016), (496, 1933280), (512, 1872865), (562, 1706240), (620, 1546624), (640, 1498292), (688, 1393760), (860, 1115008), (992, 966640), (1124, 853120), (1240, 773312), (1280, 749146), (1333, 719360), (1376, 696880), (1405, 682496), (1720, 557504), (1984, 483320), (2248, 426560), (2480, 386656), (2560, 374573), (2666, 359680), (2752, 348440), (2810, 341248), (3440, 278752), (3968, 241660), (4496, 213280), (4960, 193328), (5332, 179840), (5504, 174220), (5620, 170624), (6665, 143872), (6880, 139376), (7936, 120830), (8711, 110080), (8992, 106640), (9920, 96664), (10664, 89920), (11008, 87110), (11240, 85312), (12083, 79360), (13330, 71936), (13760, 69688), (15872, 60415), (17422, 55040), (17984, 53320), (19840, 48332), (21328, 44960), (22016, 43555), (22480, 42656), (24166, 39680), (26660, 35968), (27520, 34844)]