16715380480

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^2\times {\mathrm{9539}}^1$

素因数の和:9634

約数の個数: 108

約数和(自身を含む): 41154243480

約数和(自身を除く): 24438863000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 592, 640, 740, 1184, 1280, 1369, 1480, 2368, 2738, 2960, 4736, 5476, 5920, 6845, 9472, 9539, 10952, 11840, 13690, 19078, 21904, 23680, 27380, 38156, 43808, 47360, 47695, 54760, 76312, 87616, 95390, 109520, 152624, 175232, 190780, 219040, 305248, 350464, 352943, 381560, 438080, 610496, 705886, 763120, 876160, 1220992, 1411772, 1526240, 1752320, 1764715, 2441984, 2823544, 3052480, 3529430, 5647088, 6104960, 7058860, 11294176, 12209920, 13058891, 14117720, 22588352, 26117782, 28235440, 45176704, 52235564, 56470880, 65294455, 90353408, 104471128, 112941760, 130588910, 208942256, 225883520, 261177820, 417884512, 451767040, 522355640, 835769024, 1044711280, 1671538048, 2089422560, 3343076096, 4178845120, 8357690240, 16715380480]

約数ペア:

[(1, 16715380480), (2, 8357690240), (4, 4178845120), (5, 3343076096), (8, 2089422560), (10, 1671538048), (16, 1044711280), (20, 835769024), (32, 522355640), (37, 451767040), (40, 417884512), (64, 261177820), (74, 225883520), (80, 208942256), (128, 130588910), (148, 112941760), (160, 104471128), (185, 90353408), (256, 65294455), (296, 56470880), (320, 52235564), (370, 45176704), (592, 28235440), (640, 26117782), (740, 22588352), (1184, 14117720), (1280, 13058891), (1369, 12209920), (1480, 11294176), (2368, 7058860), (2738, 6104960), (2960, 5647088), (4736, 3529430), (5476, 3052480), (5920, 2823544), (6845, 2441984), (9472, 1764715), (9539, 1752320), (10952, 1526240), (11840, 1411772), (13690, 1220992), (19078, 876160), (21904, 763120), (23680, 705886), (27380, 610496), (38156, 438080), (43808, 381560), (47360, 352943), (47695, 350464), (54760, 305248), (76312, 219040), (87616, 190780), (95390, 175232), (109520, 152624)]