631623168

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 240

約数和(自身を含む): 2108476656

約数和(自身を除く): 1476853488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 256, 264, 272, 288, 306, 352, 374, 384, 396, 408, 512, 528, 544, 561, 576, 612, 704, 733, 748, 768, 792, 816, 1056, 1088, 1122, 1152, 1224, 1408, 1466, 1496, 1536, 1584, 1632, 1683, 2112, 2176, 2199, 2244, 2304, 2448, 2816, 2932, 2992, 3168, 3264, 3366, 4224, 4352, 4398, 4488, 4608, 4896, 5632, 5864, 5984, 6336, 6528, 6597, 6732, 8063, 8448, 8704, 8796, 8976, 9792, 11728, 11968, 12461, 12672, 13056, 13194, 13464, 16126, 16896, 17592, 17952, 19584, 23456, 23936, 24189, 24922, 25344, 26112, 26388, 26928, 32252, 35184, 35904, 37383, 39168, 46912, 47872, 48378, 49844, 50688, 52776, 53856, 64504, 70368, 71808, 72567, 74766, 78336, 93824, 95744, 96756, 99688, 105552, 107712, 112149, 129008, 137071, 140736, 143616, 145134, 149532, 187648, 193512, 199376, 211104, 215424, 224298, 258016, 274142, 281472, 287232, 290268, 299064, 375296, 387024, 398752, 411213, 422208, 430848, 448596, 516032, 548284, 562944, 580536, 598128, 774048, 797504, 822426, 844416, 861696, 897192, 1032064, 1096568, 1125888, 1161072, 1196256, 1233639, 1548096, 1595008, 1644852, 1688832, 1794384, 2064128, 2193136, 2322144, 2392512, 2467278, 3096192, 3190016, 3289704, 3377664, 3588768, 4128256, 4386272, 4644288, 4785024, 4934556, 6192384, 6380032, 6579408, 7177536, 8772544, 9288576, 9570048, 9869112, 12384768, 13158816, 14355072, 17545088, 18577152, 19140096, 19738224, 26317632, 28710144, 35090176, 37154304, 39476448, 52635264, 57420288, 70180352, 78952896, 105270528, 157905792, 210541056, 315811584, 631623168]

約数ペア:

[(1, 631623168), (2, 315811584), (3, 210541056), (4, 157905792), (6, 105270528), (8, 78952896), (9, 70180352), (11, 57420288), (12, 52635264), (16, 39476448), (17, 37154304), (18, 35090176), (22, 28710144), (24, 26317632), (32, 19738224), (33, 19140096), (34, 18577152), (36, 17545088), (44, 14355072), (48, 13158816), (51, 12384768), (64, 9869112), (66, 9570048), (68, 9288576), (72, 8772544), (88, 7177536), (96, 6579408), (99, 6380032), (102, 6192384), (128, 4934556), (132, 4785024), (136, 4644288), (144, 4386272), (153, 4128256), (176, 3588768), (187, 3377664), (192, 3289704), (198, 3190016), (204, 3096192), (256, 2467278), (264, 2392512), (272, 2322144), (288, 2193136), (306, 2064128), (352, 1794384), (374, 1688832), (384, 1644852), (396, 1595008), (408, 1548096), (512, 1233639), (528, 1196256), (544, 1161072), (561, 1125888), (576, 1096568), (612, 1032064), (704, 897192), (733, 861696), (748, 844416), (768, 822426), (792, 797504), (816, 774048), (1056, 598128), (1088, 580536), (1122, 562944), (1152, 548284), (1224, 516032), (1408, 448596), (1466, 430848), (1496, 422208), (1536, 411213), (1584, 398752), (1632, 387024), (1683, 375296), (2112, 299064), (2176, 290268), (2199, 287232), (2244, 281472), (2304, 274142), (2448, 258016), (2816, 224298), (2932, 215424), (2992, 211104), (3168, 199376), (3264, 193512), (3366, 187648), (4224, 149532), (4352, 145134), (4398, 143616), (4488, 140736), (4608, 137071), (4896, 129008), (5632, 112149), (5864, 107712), (5984, 105552), (6336, 99688), (6528, 96756), (6597, 95744), (6732, 93824), (8063, 78336), (8448, 74766), (8704, 72567), (8796, 71808), (8976, 70368), (9792, 64504), (11728, 53856), (11968, 52776), (12461, 50688), (12672, 49844), (13056, 48378), (13194, 47872), (13464, 46912), (16126, 39168), (16896, 37383), (17592, 35904), (17952, 35184), (19584, 32252), (23456, 26928), (23936, 26388), (24189, 26112), (24922, 25344)]