2208052480

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 216

約数和(自身を含む): 5783113728

約数和(自身を除く): 3575061248

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 127, 128, 136, 160, 170, 188, 235, 254, 256, 272, 289, 320, 340, 376, 470, 508, 544, 578, 635, 640, 680, 752, 799, 940, 1016, 1088, 1156, 1270, 1280, 1360, 1445, 1504, 1598, 1880, 2032, 2159, 2176, 2312, 2540, 2720, 2890, 3008, 3196, 3760, 3995, 4064, 4318, 4352, 4624, 5080, 5440, 5780, 5969, 6016, 6392, 7520, 7990, 8128, 8636, 9248, 10160, 10795, 10880, 11560, 11938, 12032, 12784, 13583, 15040, 15980, 16256, 17272, 18496, 20320, 21590, 21760, 23120, 23876, 25568, 27166, 29845, 30080, 31960, 32512, 34544, 36703, 36992, 40640, 43180, 46240, 47752, 51136, 54332, 59690, 60160, 63920, 67915, 69088, 73406, 73984, 81280, 86360, 92480, 95504, 101473, 102272, 108664, 119380, 127840, 135830, 138176, 146812, 162560, 172720, 183515, 184960, 191008, 202946, 204544, 217328, 238760, 255680, 271660, 276352, 293624, 345440, 367030, 369920, 382016, 405892, 434656, 477520, 507365, 511360, 543320, 552704, 587248, 690880, 734060, 764032, 811784, 869312, 955040, 1014730, 1022720, 1086640, 1174496, 1381760, 1468120, 1528064, 1623568, 1725041, 1738624, 1910080, 2029460, 2173280, 2348992, 2763520, 2936240, 3247136, 3450082, 3477248, 3820160, 4058920, 4346560, 4697984, 5872480, 6494272, 6900164, 7640320, 8117840, 8625205, 8693120, 9395968, 11744960, 12988544, 13800328, 16235680, 17250410, 17386240, 23489920, 25977088, 27600656, 32471360, 34500820, 46979840, 55201312, 64942720, 69001640, 110402624, 129885440, 138003280, 220805248, 276006560, 441610496, 552013120, 1104026240, 2208052480]

約数ペア:

[(1, 2208052480), (2, 1104026240), (4, 552013120), (5, 441610496), (8, 276006560), (10, 220805248), (16, 138003280), (17, 129885440), (20, 110402624), (32, 69001640), (34, 64942720), (40, 55201312), (47, 46979840), (64, 34500820), (68, 32471360), (80, 27600656), (85, 25977088), (94, 23489920), (127, 17386240), (128, 17250410), (136, 16235680), (160, 13800328), (170, 12988544), (188, 11744960), (235, 9395968), (254, 8693120), (256, 8625205), (272, 8117840), (289, 7640320), (320, 6900164), (340, 6494272), (376, 5872480), (470, 4697984), (508, 4346560), (544, 4058920), (578, 3820160), (635, 3477248), (640, 3450082), (680, 3247136), (752, 2936240), (799, 2763520), (940, 2348992), (1016, 2173280), (1088, 2029460), (1156, 1910080), (1270, 1738624), (1280, 1725041), (1360, 1623568), (1445, 1528064), (1504, 1468120), (1598, 1381760), (1880, 1174496), (2032, 1086640), (2159, 1022720), (2176, 1014730), (2312, 955040), (2540, 869312), (2720, 811784), (2890, 764032), (3008, 734060), (3196, 690880), (3760, 587248), (3995, 552704), (4064, 543320), (4318, 511360), (4352, 507365), (4624, 477520), (5080, 434656), (5440, 405892), (5780, 382016), (5969, 369920), (6016, 367030), (6392, 345440), (7520, 293624), (7990, 276352), (8128, 271660), (8636, 255680), (9248, 238760), (10160, 217328), (10795, 204544), (10880, 202946), (11560, 191008), (11938, 184960), (12032, 183515), (12784, 172720), (13583, 162560), (15040, 146812), (15980, 138176), (16256, 135830), (17272, 127840), (18496, 119380), (20320, 108664), (21590, 102272), (21760, 101473), (23120, 95504), (23876, 92480), (25568, 86360), (27166, 81280), (29845, 73984), (30080, 73406), (31960, 69088), (32512, 67915), (34544, 63920), (36703, 60160), (36992, 59690), (40640, 54332), (43180, 51136), (46240, 47752)]