268866864

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 280

約数和(自身を含む): 927038880

約数和(自身を除く): 658172016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 89, 108, 111, 112, 126, 144, 148, 162, 168, 178, 189, 216, 222, 243, 252, 259, 267, 296, 324, 333, 336, 356, 378, 432, 444, 486, 504, 518, 534, 567, 592, 623, 648, 666, 712, 729, 756, 777, 801, 888, 972, 999, 1008, 1036, 1068, 1134, 1246, 1296, 1332, 1424, 1458, 1512, 1554, 1602, 1701, 1776, 1869, 1944, 1998, 2072, 2136, 2268, 2331, 2403, 2492, 2664, 2916, 2997, 3024, 3108, 3204, 3293, 3402, 3738, 3888, 3996, 4144, 4272, 4536, 4662, 4806, 4984, 5103, 5328, 5607, 5832, 5994, 6216, 6408, 6586, 6804, 6993, 7209, 7476, 7992, 8991, 9072, 9324, 9612, 9879, 9968, 10206, 11214, 11664, 11988, 12432, 12816, 13172, 13608, 13986, 14418, 14952, 15984, 16821, 17982, 18648, 19224, 19758, 20412, 20979, 21627, 22428, 23051, 23976, 26344, 26973, 27216, 27972, 28836, 29637, 29904, 33642, 35964, 37296, 38448, 39516, 40824, 41958, 43254, 44856, 46102, 47952, 50463, 52688, 53946, 55944, 57672, 59274, 62937, 64881, 67284, 69153, 71928, 79032, 81648, 83916, 86508, 88911, 89712, 92204, 100926, 107892, 111888, 115344, 118548, 125874, 129762, 134568, 138306, 143856, 151389, 158064, 167832, 173016, 177822, 184408, 188811, 201852, 207459, 215784, 237096, 251748, 259524, 266733, 269136, 276612, 302778, 335664, 346032, 355644, 368816, 377622, 403704, 414918, 431568, 454167, 474192, 503496, 519048, 533466, 553224, 605556, 622377, 711288, 755244, 800199, 807408, 829836, 908334, 1006992, 1038096, 1066932, 1106448, 1211112, 1244754, 1422576, 1510488, 1600398, 1659672, 1816668, 1867131, 2133864, 2400597, 2422224, 2489508, 3020976, 3200796, 3319344, 3633336, 3734262, 4267728, 4801194, 4979016, 5601393, 6401592, 7266672, 7468524, 9602388, 9958032, 11202786, 12803184, 14937048, 16804179, 19204776, 22405572, 29874096, 33608358, 38409552, 44811144, 67216716, 89622288, 134433432, 268866864]

約数ペア:

[(1, 268866864), (2, 134433432), (3, 89622288), (4, 67216716), (6, 44811144), (7, 38409552), (8, 33608358), (9, 29874096), (12, 22405572), (14, 19204776), (16, 16804179), (18, 14937048), (21, 12803184), (24, 11202786), (27, 9958032), (28, 9602388), (36, 7468524), (37, 7266672), (42, 6401592), (48, 5601393), (54, 4979016), (56, 4801194), (63, 4267728), (72, 3734262), (74, 3633336), (81, 3319344), (84, 3200796), (89, 3020976), (108, 2489508), (111, 2422224), (112, 2400597), (126, 2133864), (144, 1867131), (148, 1816668), (162, 1659672), (168, 1600398), (178, 1510488), (189, 1422576), (216, 1244754), (222, 1211112), (243, 1106448), (252, 1066932), (259, 1038096), (267, 1006992), (296, 908334), (324, 829836), (333, 807408), (336, 800199), (356, 755244), (378, 711288), (432, 622377), (444, 605556), (486, 553224), (504, 533466), (518, 519048), (534, 503496), (567, 474192), (592, 454167), (623, 431568), (648, 414918), (666, 403704), (712, 377622), (729, 368816), (756, 355644), (777, 346032), (801, 335664), (888, 302778), (972, 276612), (999, 269136), (1008, 266733), (1036, 259524), (1068, 251748), (1134, 237096), (1246, 215784), (1296, 207459), (1332, 201852), (1424, 188811), (1458, 184408), (1512, 177822), (1554, 173016), (1602, 167832), (1701, 158064), (1776, 151389), (1869, 143856), (1944, 138306), (1998, 134568), (2072, 129762), (2136, 125874), (2268, 118548), (2331, 115344), (2403, 111888), (2492, 107892), (2664, 100926), (2916, 92204), (2997, 89712), (3024, 88911), (3108, 86508), (3204, 83916), (3293, 81648), (3402, 79032), (3738, 71928), (3888, 69153), (3996, 67284), (4144, 64881), (4272, 62937), (4536, 59274), (4662, 57672), (4806, 55944), (4984, 53946), (5103, 52688), (5328, 50463), (5607, 47952), (5832, 46102), (5994, 44856), (6216, 43254), (6408, 41958), (6586, 40824), (6804, 39516), (6993, 38448), (7209, 37296), (7476, 35964), (7992, 33642), (8991, 29904), (9072, 29637), (9324, 28836), (9612, 27972), (9879, 27216), (9968, 26973), (10206, 26344), (11214, 23976), (11664, 23051), (11988, 22428), (12432, 21627), (12816, 20979), (13172, 20412), (13608, 19758), (13986, 19224), (14418, 18648), (14952, 17982), (15984, 16821)]