261174618144

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{11519}}^1$

素因数の和:11984

約数の個数: 288

約数和(自身を含む): 860008181760

約数和(自身を除く): 598833563616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 421, 528, 544, 561, 612, 748, 792, 816, 842, 1056, 1122, 1224, 1263, 1496, 1584, 1632, 1683, 1684, 2244, 2448, 2526, 2992, 3168, 3366, 3368, 3789, 4488, 4631, 4896, 5052, 5984, 6732, 6736, 7157, 7578, 8976, 9262, 10104, 11519, 13464, 13472, 13893, 14314, 15156, 17952, 18524, 20208, 21471, 23038, 26928, 27786, 28628, 30312, 34557, 37048, 40416, 41679, 42942, 46076, 53856, 55572, 57256, 60624, 64413, 69114, 74096, 78727, 83358, 85884, 92152, 103671, 111144, 114512, 121248, 126709, 128826, 138228, 148192, 157454, 166716, 171768, 184304, 195823, 207342, 222288, 229024, 236181, 253418, 257652, 276456, 314908, 333432, 343536, 368608, 380127, 391646, 414684, 444576, 472362, 506836, 515304, 552912, 587469, 629816, 666864, 687072, 708543, 760254, 783292, 829368, 944724, 1013672, 1030608, 1105824, 1140381, 1174938, 1259632, 1333728, 1417086, 1520508, 1566584, 1658736, 1762407, 1889448, 2027344, 2061216, 2154053, 2280762, 2349876, 2519264, 2834172, 3041016, 3133168, 3317472, 3524814, 3778896, 4054688, 4308106, 4561524, 4699752, 4849499, 5668344, 6082032, 6266336, 6462159, 7049628, 7557792, 8616212, 9123048, 9399504, 9698998, 11336688, 12164064, 12924318, 14099256, 14548497, 17232424, 18246096, 18799008, 19386477, 19397996, 22673376, 25848636, 28198512, 29096994, 34464848, 36492192, 38772954, 38795992, 43645491, 51697272, 53344489, 56397024, 58193988, 68929696, 77545908, 77591984, 82441483, 87290982, 103394544, 106688978, 116387976, 155091816, 155183968, 160033467, 164882966, 174581964, 206789088, 213377956, 232775952, 247324449, 310183632, 320066934, 329765932, 349163928, 426755912, 465551904, 480100401, 494648898, 620367264, 640133868, 659531864, 698327856, 741973347, 853511824, 906856313, 960200802, 989297796, 1280267736, 1319063728, 1396655712, 1483946694, 1707023648, 1813712626, 1920401604, 1978595592, 2560535472, 2638127456, 2720568939, 2967893388, 3627425252, 3840803208, 3957191184, 5121070944, 5441137878, 5935786776, 7254850504, 7681606416, 7914382368, 8161706817, 10882275756, 11871573552, 14509701008, 15363212832, 16323413634, 21764551512, 23743147104, 29019402016, 32646827268, 43529103024, 65293654536, 87058206048, 130587309072, 261174618144]

約数ペア:

[(1, 261174618144), (2, 130587309072), (3, 87058206048), (4, 65293654536), (6, 43529103024), (8, 32646827268), (9, 29019402016), (11, 23743147104), (12, 21764551512), (16, 16323413634), (17, 15363212832), (18, 14509701008), (22, 11871573552), (24, 10882275756), (32, 8161706817), (33, 7914382368), (34, 7681606416), (36, 7254850504), (44, 5935786776), (48, 5441137878), (51, 5121070944), (66, 3957191184), (68, 3840803208), (72, 3627425252), (88, 2967893388), (96, 2720568939), (99, 2638127456), (102, 2560535472), (132, 1978595592), (136, 1920401604), (144, 1813712626), (153, 1707023648), (176, 1483946694), (187, 1396655712), (198, 1319063728), (204, 1280267736), (264, 989297796), (272, 960200802), (288, 906856313), (306, 853511824), (352, 741973347), (374, 698327856), (396, 659531864), (408, 640133868), (421, 620367264), (528, 494648898), (544, 480100401), (561, 465551904), (612, 426755912), (748, 349163928), (792, 329765932), (816, 320066934), (842, 310183632), (1056, 247324449), (1122, 232775952), (1224, 213377956), (1263, 206789088), (1496, 174581964), (1584, 164882966), (1632, 160033467), (1683, 155183968), (1684, 155091816), (2244, 116387976), (2448, 106688978), (2526, 103394544), (2992, 87290982), (3168, 82441483), (3366, 77591984), (3368, 77545908), (3789, 68929696), (4488, 58193988), (4631, 56397024), (4896, 53344489), (5052, 51697272), (5984, 43645491), (6732, 38795992), (6736, 38772954), (7157, 36492192), (7578, 34464848), (8976, 29096994), (9262, 28198512), (10104, 25848636), (11519, 22673376), (13464, 19397996), (13472, 19386477), (13893, 18799008), (14314, 18246096), (15156, 17232424), (17952, 14548497), (18524, 14099256), (20208, 12924318), (21471, 12164064), (23038, 11336688), (26928, 9698998), (27786, 9399504), (28628, 9123048), (30312, 8616212), (34557, 7557792), (37048, 7049628), (40416, 6462159), (41679, 6266336), (42942, 6082032), (46076, 5668344), (53856, 4849499), (55572, 4699752), (57256, 4561524), (60624, 4308106), (64413, 4054688), (69114, 3778896), (74096, 3524814), (78727, 3317472), (83358, 3133168), (85884, 3041016), (92152, 2834172), (103671, 2519264), (111144, 2349876), (114512, 2280762), (121248, 2154053), (126709, 2061216), (128826, 2027344), (138228, 1889448), (148192, 1762407), (157454, 1658736), (166716, 1566584), (171768, 1520508), (184304, 1417086), (195823, 1333728), (207342, 1259632), (222288, 1174938), (229024, 1140381), (236181, 1105824), (253418, 1030608), (257652, 1013672), (276456, 944724), (314908, 829368), (333432, 783292), (343536, 760254), (368608, 708543), (380127, 687072), (391646, 666864), (414684, 629816), (444576, 587469), (472362, 552912), (506836, 515304)]