64976472

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 256

約数和(自身を含む): 217728000

約数和(自身を除く): 152751528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 29, 33, 36, 41, 44, 46, 54, 58, 66, 69, 72, 82, 87, 88, 92, 99, 108, 116, 123, 132, 138, 164, 174, 184, 198, 207, 216, 232, 246, 253, 261, 264, 276, 297, 319, 328, 348, 369, 396, 414, 451, 492, 506, 522, 552, 594, 621, 638, 667, 696, 738, 759, 783, 792, 828, 902, 943, 957, 984, 1012, 1044, 1107, 1188, 1189, 1242, 1276, 1334, 1353, 1476, 1518, 1566, 1656, 1804, 1886, 1914, 2001, 2024, 2088, 2214, 2277, 2376, 2378, 2484, 2552, 2668, 2706, 2829, 2871, 2952, 3036, 3132, 3567, 3608, 3772, 3828, 4002, 4059, 4428, 4554, 4756, 4968, 5336, 5412, 5658, 5742, 6003, 6072, 6264, 6831, 7134, 7337, 7544, 7656, 8004, 8118, 8487, 8613, 8856, 9108, 9512, 10373, 10701, 10824, 11316, 11484, 12006, 12177, 13079, 13662, 14268, 14674, 16008, 16236, 16974, 17226, 18009, 18216, 20746, 21402, 22011, 22632, 22968, 24012, 24354, 25461, 26158, 27324, 27347, 28536, 29348, 31119, 32103, 32472, 33948, 34452, 36018, 39237, 41492, 42804, 44022, 48024, 48708, 50922, 52316, 54648, 54694, 58696, 62238, 64206, 66033, 67896, 68904, 72036, 78474, 82041, 82984, 85608, 88044, 93357, 97416, 101844, 104632, 109388, 117711, 124476, 128412, 132066, 144072, 156948, 164082, 176088, 186714, 198099, 203688, 218776, 235422, 246123, 248952, 256824, 264132, 280071, 300817, 313896, 328164, 353133, 373428, 396198, 470844, 492246, 528264, 560142, 601634, 656328, 706266, 738369, 746856, 792396, 902451, 941688, 984492, 1120284, 1203268, 1412532, 1476738, 1584792, 1804902, 1968984, 2240568, 2406536, 2707353, 2825064, 2953476, 3609804, 5414706, 5906952, 7219608, 8122059, 10829412, 16244118, 21658824, 32488236, 64976472]

約数ペア:

[(1, 64976472), (2, 32488236), (3, 21658824), (4, 16244118), (6, 10829412), (8, 8122059), (9, 7219608), (11, 5906952), (12, 5414706), (18, 3609804), (22, 2953476), (23, 2825064), (24, 2707353), (27, 2406536), (29, 2240568), (33, 1968984), (36, 1804902), (41, 1584792), (44, 1476738), (46, 1412532), (54, 1203268), (58, 1120284), (66, 984492), (69, 941688), (72, 902451), (82, 792396), (87, 746856), (88, 738369), (92, 706266), (99, 656328), (108, 601634), (116, 560142), (123, 528264), (132, 492246), (138, 470844), (164, 396198), (174, 373428), (184, 353133), (198, 328164), (207, 313896), (216, 300817), (232, 280071), (246, 264132), (253, 256824), (261, 248952), (264, 246123), (276, 235422), (297, 218776), (319, 203688), (328, 198099), (348, 186714), (369, 176088), (396, 164082), (414, 156948), (451, 144072), (492, 132066), (506, 128412), (522, 124476), (552, 117711), (594, 109388), (621, 104632), (638, 101844), (667, 97416), (696, 93357), (738, 88044), (759, 85608), (783, 82984), (792, 82041), (828, 78474), (902, 72036), (943, 68904), (957, 67896), (984, 66033), (1012, 64206), (1044, 62238), (1107, 58696), (1188, 54694), (1189, 54648), (1242, 52316), (1276, 50922), (1334, 48708), (1353, 48024), (1476, 44022), (1518, 42804), (1566, 41492), (1656, 39237), (1804, 36018), (1886, 34452), (1914, 33948), (2001, 32472), (2024, 32103), (2088, 31119), (2214, 29348), (2277, 28536), (2376, 27347), (2378, 27324), (2484, 26158), (2552, 25461), (2668, 24354), (2706, 24012), (2829, 22968), (2871, 22632), (2952, 22011), (3036, 21402), (3132, 20746), (3567, 18216), (3608, 18009), (3772, 17226), (3828, 16974), (4002, 16236), (4059, 16008), (4428, 14674), (4554, 14268), (4756, 13662), (4968, 13079), (5336, 12177), (5412, 12006), (5658, 11484), (5742, 11316), (6003, 10824), (6072, 10701), (6264, 10373), (6831, 9512), (7134, 9108), (7337, 8856), (7544, 8613), (7656, 8487), (8004, 8118)]