4785669480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1\times {\mathrm{499}}^1$

素因数の和:1091

約数の個数: 128

約数和(自身を含む): 14490000000

約数和(自身を除く): 9704330520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 349, 458, 499, 687, 698, 916, 998, 1047, 1145, 1374, 1396, 1497, 1745, 1832, 1996, 2094, 2290, 2495, 2748, 2792, 2994, 3435, 3490, 3992, 4188, 4580, 4990, 5235, 5496, 5988, 6870, 6980, 7485, 8376, 9160, 9980, 10470, 11976, 13740, 13960, 14970, 19960, 20940, 27480, 29940, 41880, 59880, 79921, 114271, 159842, 174151, 228542, 239763, 319684, 342813, 348302, 399605, 457084, 479526, 522453, 571355, 639368, 685626, 696604, 799210, 870755, 914168, 959052, 1044906, 1142710, 1198815, 1371252, 1393208, 1598420, 1714065, 1741510, 1918104, 2089812, 2285420, 2397630, 2612265, 2742504, 3196840, 3428130, 3483020, 4179624, 4570840, 4795260, 5224530, 6856260, 6966040, 9590520, 10449060, 13712520, 20898120, 39880579, 79761158, 119641737, 159522316, 199402895, 239283474, 319044632, 398805790, 478566948, 598208685, 797611580, 957133896, 1196417370, 1595223160, 2392834740, 4785669480]

約数ペア:

[(1, 4785669480), (2, 2392834740), (3, 1595223160), (4, 1196417370), (5, 957133896), (6, 797611580), (8, 598208685), (10, 478566948), (12, 398805790), (15, 319044632), (20, 239283474), (24, 199402895), (30, 159522316), (40, 119641737), (60, 79761158), (120, 39880579), (229, 20898120), (349, 13712520), (458, 10449060), (499, 9590520), (687, 6966040), (698, 6856260), (916, 5224530), (998, 4795260), (1047, 4570840), (1145, 4179624), (1374, 3483020), (1396, 3428130), (1497, 3196840), (1745, 2742504), (1832, 2612265), (1996, 2397630), (2094, 2285420), (2290, 2089812), (2495, 1918104), (2748, 1741510), (2792, 1714065), (2994, 1598420), (3435, 1393208), (3490, 1371252), (3992, 1198815), (4188, 1142710), (4580, 1044906), (4990, 959052), (5235, 914168), (5496, 870755), (5988, 799210), (6870, 696604), (6980, 685626), (7485, 639368), (8376, 571355), (9160, 522453), (9980, 479526), (10470, 457084), (11976, 399605), (13740, 348302), (13960, 342813), (14970, 319684), (19960, 239763), (20940, 228542), (27480, 174151), (29940, 159842), (41880, 114271), (59880, 79921)]