39434753280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{789959}}^1$

素因数の和:789996

約数の個数: 144

約数和(自身を含む): 135632972160

約数和(自身を除く): 96198218880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 49920, 789959, 1579918, 2369877, 3159836, 3949795, 4739754, 6319672, 7899590, 9479508, 10269467, 11849385, 12639344, 15799180, 18959016, 20538934, 23698770, 25278688, 30808401, 31598360, 37918032, 41077868, 47397540, 50557376, 51347335, 61616802, 63196720, 75836064, 82155736, 94795080, 101114752, 102694670, 123233604, 126393440, 151672128, 154042005, 164311472, 189590160, 202229504, 205389340, 246467208, 252786880, 303344256, 308084010, 328622944, 379180320, 410778680, 492934416, 505573760, 606688512, 616168020, 657245888, 758360640, 821557360, 985868832, 1011147520, 1232336040, 1314491776, 1516721280, 1643114720, 1971737664, 2464672080, 2628983552, 3033442560, 3286229440, 3943475328, 4929344160, 6572458880, 7886950656, 9858688320, 13144917760, 19717376640, 39434753280]

約数ペア:

[(1, 39434753280), (2, 19717376640), (3, 13144917760), (4, 9858688320), (5, 7886950656), (6, 6572458880), (8, 4929344160), (10, 3943475328), (12, 3286229440), (13, 3033442560), (15, 2628983552), (16, 2464672080), (20, 1971737664), (24, 1643114720), (26, 1516721280), (30, 1314491776), (32, 1232336040), (39, 1011147520), (40, 985868832), (48, 821557360), (52, 758360640), (60, 657245888), (64, 616168020), (65, 606688512), (78, 505573760), (80, 492934416), (96, 410778680), (104, 379180320), (120, 328622944), (128, 308084010), (130, 303344256), (156, 252786880), (160, 246467208), (192, 205389340), (195, 202229504), (208, 189590160), (240, 164311472), (256, 154042005), (260, 151672128), (312, 126393440), (320, 123233604), (384, 102694670), (390, 101114752), (416, 94795080), (480, 82155736), (520, 75836064), (624, 63196720), (640, 61616802), (768, 51347335), (780, 50557376), (832, 47397540), (960, 41077868), (1040, 37918032), (1248, 31598360), (1280, 30808401), (1560, 25278688), (1664, 23698770), (1920, 20538934), (2080, 18959016), (2496, 15799180), (3120, 12639344), (3328, 11849385), (3840, 10269467), (4160, 9479508), (4992, 7899590), (6240, 6319672), (8320, 4739754), (9984, 3949795), (12480, 3159836), (16640, 2369877), (24960, 1579918), (49920, 789959)]