253168608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1241

約数の個数: 192

約数和(自身を含む): 857848320

約数和(自身を除く): 604679712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 96, 112, 116, 132, 154, 168, 174, 176, 203, 224, 231, 232, 264, 308, 319, 336, 348, 352, 406, 462, 464, 528, 609, 616, 638, 672, 696, 812, 924, 928, 957, 1056, 1181, 1218, 1232, 1276, 1392, 1624, 1848, 1914, 2233, 2362, 2436, 2464, 2552, 2784, 3248, 3543, 3696, 3828, 4466, 4724, 4872, 5104, 6496, 6699, 7086, 7392, 7656, 8267, 8932, 9448, 9744, 10208, 12991, 13398, 14172, 15312, 16534, 17864, 18896, 19488, 24801, 25982, 26796, 28344, 30624, 33068, 34249, 35728, 37792, 38973, 49602, 51964, 53592, 56688, 66136, 68498, 71456, 77946, 90937, 99204, 102747, 103928, 107184, 113376, 132272, 136996, 155892, 181874, 198408, 205494, 207856, 214368, 239743, 264544, 272811, 273992, 311784, 363748, 376739, 396816, 410988, 415712, 479486, 545622, 547984, 623568, 719229, 727496, 753478, 793632, 821976, 958972, 1091244, 1095968, 1130217, 1247136, 1438458, 1454992, 1506956, 1643952, 1917944, 2182488, 2260434, 2637173, 2876916, 2909984, 3013912, 3287904, 3835888, 4364976, 4520868, 5274346, 5753832, 6027824, 7671776, 7911519, 8729952, 9041736, 10548692, 11507664, 12055648, 15823038, 18083472, 21097384, 23015328, 31646076, 36166944, 42194768, 63292152, 84389536, 126584304, 253168608]

約数ペア:

[(1, 253168608), (2, 126584304), (3, 84389536), (4, 63292152), (6, 42194768), (7, 36166944), (8, 31646076), (11, 23015328), (12, 21097384), (14, 18083472), (16, 15823038), (21, 12055648), (22, 11507664), (24, 10548692), (28, 9041736), (29, 8729952), (32, 7911519), (33, 7671776), (42, 6027824), (44, 5753832), (48, 5274346), (56, 4520868), (58, 4364976), (66, 3835888), (77, 3287904), (84, 3013912), (87, 2909984), (88, 2876916), (96, 2637173), (112, 2260434), (116, 2182488), (132, 1917944), (154, 1643952), (168, 1506956), (174, 1454992), (176, 1438458), (203, 1247136), (224, 1130217), (231, 1095968), (232, 1091244), (264, 958972), (308, 821976), (319, 793632), (336, 753478), (348, 727496), (352, 719229), (406, 623568), (462, 547984), (464, 545622), (528, 479486), (609, 415712), (616, 410988), (638, 396816), (672, 376739), (696, 363748), (812, 311784), (924, 273992), (928, 272811), (957, 264544), (1056, 239743), (1181, 214368), (1218, 207856), (1232, 205494), (1276, 198408), (1392, 181874), (1624, 155892), (1848, 136996), (1914, 132272), (2233, 113376), (2362, 107184), (2436, 103928), (2464, 102747), (2552, 99204), (2784, 90937), (3248, 77946), (3543, 71456), (3696, 68498), (3828, 66136), (4466, 56688), (4724, 53592), (4872, 51964), (5104, 49602), (6496, 38973), (6699, 37792), (7086, 35728), (7392, 34249), (7656, 33068), (8267, 30624), (8932, 28344), (9448, 26796), (9744, 25982), (10208, 24801), (12991, 19488), (13398, 18896), (14172, 17864), (15312, 16534)]