275374848

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 845202176

約数和(自身を除く): 569827328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 181, 192, 224, 256, 283, 336, 362, 384, 448, 543, 566, 672, 724, 768, 849, 896, 1086, 1132, 1267, 1344, 1448, 1698, 1792, 1981, 2172, 2264, 2534, 2688, 2896, 3396, 3801, 3962, 4344, 4528, 5068, 5376, 5792, 5943, 6792, 7602, 7924, 8688, 9056, 10136, 11584, 11886, 13584, 15204, 15848, 17376, 18112, 20272, 23168, 23772, 27168, 30408, 31696, 34752, 36224, 40544, 46336, 47544, 51223, 54336, 60816, 63392, 69504, 72448, 81088, 95088, 102446, 108672, 121632, 126784, 139008, 153669, 162176, 190176, 204892, 217344, 243264, 253568, 307338, 324352, 358561, 380352, 409784, 486528, 507136, 614676, 717122, 760704, 819568, 973056, 1075683, 1229352, 1434244, 1521408, 1639136, 2151366, 2458704, 2868488, 3278272, 4302732, 4917408, 5736976, 6556544, 8605464, 9834816, 11473952, 13113088, 17210928, 19669632, 22947904, 34421856, 39339264, 45895808, 68843712, 91791616, 137687424, 275374848]

約数ペア:

[(1, 275374848), (2, 137687424), (3, 91791616), (4, 68843712), (6, 45895808), (7, 39339264), (8, 34421856), (12, 22947904), (14, 19669632), (16, 17210928), (21, 13113088), (24, 11473952), (28, 9834816), (32, 8605464), (42, 6556544), (48, 5736976), (56, 4917408), (64, 4302732), (84, 3278272), (96, 2868488), (112, 2458704), (128, 2151366), (168, 1639136), (181, 1521408), (192, 1434244), (224, 1229352), (256, 1075683), (283, 973056), (336, 819568), (362, 760704), (384, 717122), (448, 614676), (543, 507136), (566, 486528), (672, 409784), (724, 380352), (768, 358561), (849, 324352), (896, 307338), (1086, 253568), (1132, 243264), (1267, 217344), (1344, 204892), (1448, 190176), (1698, 162176), (1792, 153669), (1981, 139008), (2172, 126784), (2264, 121632), (2534, 108672), (2688, 102446), (2896, 95088), (3396, 81088), (3801, 72448), (3962, 69504), (4344, 63392), (4528, 60816), (5068, 54336), (5376, 51223), (5792, 47544), (5943, 46336), (6792, 40544), (7602, 36224), (7924, 34752), (8688, 31696), (9056, 30408), (10136, 27168), (11584, 23772), (11886, 23168), (13584, 20272), (15204, 18112), (15848, 17376)]