260453952

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 252

約数和(自身を含む): 851103708

約数和(自身を除く): 590649756

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 101, 111, 121, 132, 144, 148, 176, 192, 198, 202, 222, 242, 264, 288, 296, 303, 333, 352, 363, 396, 404, 407, 444, 484, 528, 576, 592, 606, 666, 704, 726, 792, 808, 814, 888, 909, 968, 1056, 1089, 1111, 1184, 1212, 1221, 1332, 1452, 1584, 1616, 1628, 1776, 1818, 1936, 2112, 2178, 2222, 2368, 2424, 2442, 2664, 2904, 3168, 3232, 3256, 3333, 3552, 3636, 3663, 3737, 3872, 4356, 4444, 4477, 4848, 4884, 5328, 5808, 6336, 6464, 6512, 6666, 7104, 7272, 7326, 7474, 7744, 8712, 8888, 8954, 9696, 9768, 9999, 10656, 11211, 11616, 12221, 13024, 13332, 13431, 14544, 14652, 14948, 17424, 17776, 17908, 19392, 19536, 19998, 21312, 22422, 23232, 24442, 26048, 26664, 26862, 29088, 29304, 29896, 33633, 34848, 35552, 35816, 36663, 39072, 39996, 40293, 41107, 44844, 48884, 53328, 53724, 58176, 58608, 59792, 67266, 69696, 71104, 71632, 73326, 78144, 79992, 80586, 82214, 89688, 97768, 106656, 107448, 109989, 117216, 119584, 123321, 134532, 143264, 146652, 159984, 161172, 164428, 179376, 195536, 213312, 214896, 219978, 234432, 239168, 246642, 269064, 286528, 293304, 319968, 322344, 328856, 358752, 369963, 391072, 429792, 439956, 452177, 493284, 538128, 586608, 639936, 644688, 657712, 717504, 739926, 782144, 859584, 879912, 904354, 986568, 1076256, 1173216, 1289376, 1315424, 1356531, 1479852, 1759824, 1808708, 1973136, 2152512, 2346432, 2578752, 2630848, 2713062, 2959704, 3519648, 3617416, 3946272, 4069593, 5426124, 5919408, 7039296, 7234832, 7892544, 8139186, 10852248, 11838816, 14469664, 16278372, 21704496, 23677632, 28939328, 32556744, 43408992, 65113488, 86817984, 130226976, 260453952]

約数ペア:

[(1, 260453952), (2, 130226976), (3, 86817984), (4, 65113488), (6, 43408992), (8, 32556744), (9, 28939328), (11, 23677632), (12, 21704496), (16, 16278372), (18, 14469664), (22, 11838816), (24, 10852248), (32, 8139186), (33, 7892544), (36, 7234832), (37, 7039296), (44, 5919408), (48, 5426124), (64, 4069593), (66, 3946272), (72, 3617416), (74, 3519648), (88, 2959704), (96, 2713062), (99, 2630848), (101, 2578752), (111, 2346432), (121, 2152512), (132, 1973136), (144, 1808708), (148, 1759824), (176, 1479852), (192, 1356531), (198, 1315424), (202, 1289376), (222, 1173216), (242, 1076256), (264, 986568), (288, 904354), (296, 879912), (303, 859584), (333, 782144), (352, 739926), (363, 717504), (396, 657712), (404, 644688), (407, 639936), (444, 586608), (484, 538128), (528, 493284), (576, 452177), (592, 439956), (606, 429792), (666, 391072), (704, 369963), (726, 358752), (792, 328856), (808, 322344), (814, 319968), (888, 293304), (909, 286528), (968, 269064), (1056, 246642), (1089, 239168), (1111, 234432), (1184, 219978), (1212, 214896), (1221, 213312), (1332, 195536), (1452, 179376), (1584, 164428), (1616, 161172), (1628, 159984), (1776, 146652), (1818, 143264), (1936, 134532), (2112, 123321), (2178, 119584), (2222, 117216), (2368, 109989), (2424, 107448), (2442, 106656), (2664, 97768), (2904, 89688), (3168, 82214), (3232, 80586), (3256, 79992), (3333, 78144), (3552, 73326), (3636, 71632), (3663, 71104), (3737, 69696), (3872, 67266), (4356, 59792), (4444, 58608), (4477, 58176), (4848, 53724), (4884, 53328), (5328, 48884), (5808, 44844), (6336, 41107), (6464, 40293), (6512, 39996), (6666, 39072), (7104, 36663), (7272, 35816), (7326, 35552), (7474, 34848), (7744, 33633), (8712, 29896), (8888, 29304), (8954, 29088), (9696, 26862), (9768, 26664), (9999, 26048), (10656, 24442), (11211, 23232), (11616, 22422), (12221, 21312), (13024, 19998), (13332, 19536), (13431, 19392), (14544, 17908), (14652, 17776), (14948, 17424)]