2757432888

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:803

約数の個数: 256

約数和(自身を含む): 9151488000

約数和(自身を除く): 6394055112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 89, 93, 108, 124, 126, 168, 178, 186, 189, 216, 217, 248, 252, 267, 279, 356, 372, 378, 434, 504, 534, 558, 623, 651, 661, 712, 744, 756, 801, 837, 868, 1068, 1116, 1246, 1302, 1322, 1512, 1602, 1674, 1736, 1869, 1953, 1983, 2136, 2232, 2403, 2492, 2604, 2644, 2759, 3204, 3348, 3738, 3906, 3966, 4627, 4806, 4984, 5208, 5288, 5518, 5607, 5859, 5949, 6408, 6696, 7476, 7812, 7932, 8277, 9254, 9612, 11036, 11214, 11718, 11898, 13881, 14952, 15624, 15864, 16554, 16821, 17847, 18508, 19224, 19313, 20491, 22072, 22428, 23436, 23796, 24831, 27762, 33108, 33642, 35694, 37016, 38626, 40982, 41643, 44856, 46872, 47592, 49662, 55524, 57939, 58829, 61473, 66216, 67284, 71388, 74493, 77252, 81964, 83286, 99324, 111048, 115878, 117658, 122946, 124929, 134568, 142776, 143437, 148986, 154504, 163928, 166572, 173817, 176487, 184419, 198648, 231756, 235316, 245892, 249858, 286874, 297972, 333144, 347634, 352974, 368838, 411803, 430311, 463512, 470632, 491784, 499716, 521451, 529461, 553257, 573748, 595944, 695268, 705948, 737676, 823606, 860622, 999432, 1042902, 1058922, 1106514, 1147496, 1235409, 1290933, 1390536, 1411896, 1475352, 1588383, 1647212, 1721244, 1823699, 2085804, 2117844, 2213028, 2470818, 2581866, 3176766, 3294424, 3442488, 3647398, 3706227, 3872799, 4171608, 4235688, 4426056, 4941636, 5163732, 5471097, 6353532, 7294796, 7412454, 7745598, 9883272, 10327464, 10942194, 11118681, 12707064, 12765893, 14589592, 14824908, 15491196, 16413291, 21884388, 22237362, 25531786, 29649816, 30982392, 32826582, 38297679, 43768776, 44474724, 49239873, 51063572, 65653164, 76595358, 88949448, 98479746, 102127144, 114893037, 131306328, 153190716, 196959492, 229786074, 306381432, 344679111, 393918984, 459572148, 689358222, 919144296, 1378716444, 2757432888]

約数ペア:

[(1, 2757432888), (2, 1378716444), (3, 919144296), (4, 689358222), (6, 459572148), (7, 393918984), (8, 344679111), (9, 306381432), (12, 229786074), (14, 196959492), (18, 153190716), (21, 131306328), (24, 114893037), (27, 102127144), (28, 98479746), (31, 88949448), (36, 76595358), (42, 65653164), (54, 51063572), (56, 49239873), (62, 44474724), (63, 43768776), (72, 38297679), (84, 32826582), (89, 30982392), (93, 29649816), (108, 25531786), (124, 22237362), (126, 21884388), (168, 16413291), (178, 15491196), (186, 14824908), (189, 14589592), (216, 12765893), (217, 12707064), (248, 11118681), (252, 10942194), (267, 10327464), (279, 9883272), (356, 7745598), (372, 7412454), (378, 7294796), (434, 6353532), (504, 5471097), (534, 5163732), (558, 4941636), (623, 4426056), (651, 4235688), (661, 4171608), (712, 3872799), (744, 3706227), (756, 3647398), (801, 3442488), (837, 3294424), (868, 3176766), (1068, 2581866), (1116, 2470818), (1246, 2213028), (1302, 2117844), (1322, 2085804), (1512, 1823699), (1602, 1721244), (1674, 1647212), (1736, 1588383), (1869, 1475352), (1953, 1411896), (1983, 1390536), (2136, 1290933), (2232, 1235409), (2403, 1147496), (2492, 1106514), (2604, 1058922), (2644, 1042902), (2759, 999432), (3204, 860622), (3348, 823606), (3738, 737676), (3906, 705948), (3966, 695268), (4627, 595944), (4806, 573748), (4984, 553257), (5208, 529461), (5288, 521451), (5518, 499716), (5607, 491784), (5859, 470632), (5949, 463512), (6408, 430311), (6696, 411803), (7476, 368838), (7812, 352974), (7932, 347634), (8277, 333144), (9254, 297972), (9612, 286874), (11036, 249858), (11214, 245892), (11718, 235316), (11898, 231756), (13881, 198648), (14952, 184419), (15624, 176487), (15864, 173817), (16554, 166572), (16821, 163928), (17847, 154504), (18508, 148986), (19224, 143437), (19313, 142776), (20491, 134568), (22072, 124929), (22428, 122946), (23436, 117658), (23796, 115878), (24831, 111048), (27762, 99324), (33108, 83286), (33642, 81964), (35694, 77252), (37016, 74493), (38626, 71388), (40982, 67284), (41643, 66216), (44856, 61473), (46872, 58829), (47592, 57939), (49662, 55524)]