31042704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 103136256

約数和(自身を除く): 72093552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 37, 42, 44, 48, 56, 66, 74, 77, 84, 88, 111, 112, 132, 148, 154, 168, 176, 222, 227, 231, 259, 264, 296, 308, 336, 407, 444, 454, 462, 518, 528, 592, 616, 681, 777, 814, 888, 908, 924, 1036, 1221, 1232, 1362, 1554, 1589, 1628, 1776, 1816, 1848, 2072, 2442, 2497, 2724, 2849, 3108, 3178, 3256, 3632, 3696, 4144, 4767, 4884, 4994, 5448, 5698, 6216, 6356, 6512, 7491, 8399, 8547, 9534, 9768, 9988, 10896, 11396, 12432, 12712, 14982, 16798, 17094, 17479, 19068, 19536, 19976, 22792, 25197, 25424, 29964, 33596, 34188, 34958, 38136, 39952, 45584, 50394, 52437, 58793, 59928, 67192, 68376, 69916, 76272, 92389, 100788, 104874, 117586, 119856, 134384, 136752, 139832, 176379, 184778, 201576, 209748, 235172, 277167, 279664, 352758, 369556, 403152, 419496, 470344, 554334, 646723, 705516, 739112, 838992, 940688, 1108668, 1293446, 1411032, 1478224, 1940169, 2217336, 2586892, 2822064, 3880338, 4434672, 5173784, 7760676, 10347568, 15521352, 31042704]

約数ペア:

[(1, 31042704), (2, 15521352), (3, 10347568), (4, 7760676), (6, 5173784), (7, 4434672), (8, 3880338), (11, 2822064), (12, 2586892), (14, 2217336), (16, 1940169), (21, 1478224), (22, 1411032), (24, 1293446), (28, 1108668), (33, 940688), (37, 838992), (42, 739112), (44, 705516), (48, 646723), (56, 554334), (66, 470344), (74, 419496), (77, 403152), (84, 369556), (88, 352758), (111, 279664), (112, 277167), (132, 235172), (148, 209748), (154, 201576), (168, 184778), (176, 176379), (222, 139832), (227, 136752), (231, 134384), (259, 119856), (264, 117586), (296, 104874), (308, 100788), (336, 92389), (407, 76272), (444, 69916), (454, 68376), (462, 67192), (518, 59928), (528, 58793), (592, 52437), (616, 50394), (681, 45584), (777, 39952), (814, 38136), (888, 34958), (908, 34188), (924, 33596), (1036, 29964), (1221, 25424), (1232, 25197), (1362, 22792), (1554, 19976), (1589, 19536), (1628, 19068), (1776, 17479), (1816, 17094), (1848, 16798), (2072, 14982), (2442, 12712), (2497, 12432), (2724, 11396), (2849, 10896), (3108, 9988), (3178, 9768), (3256, 9534), (3632, 8547), (3696, 8399), (4144, 7491), (4767, 6512), (4884, 6356), (4994, 6216), (5448, 5698)]