663642144

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{773}}^1$

素因数の和:1071

約数の個数: 144

約数和(自身を含む): 2069069184

約数和(自身を除く): 1405427040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 271, 288, 352, 396, 528, 542, 773, 792, 813, 1056, 1084, 1546, 1584, 1626, 2168, 2319, 2439, 2981, 3092, 3168, 3252, 4336, 4638, 4878, 5962, 6184, 6504, 6957, 8503, 8672, 8943, 9276, 9756, 11924, 12368, 13008, 13914, 17006, 17886, 18552, 19512, 23848, 24736, 25509, 26016, 26829, 27828, 34012, 35772, 37104, 39024, 47696, 51018, 53658, 55656, 68024, 71544, 74208, 76527, 78048, 95392, 102036, 107316, 111312, 136048, 143088, 153054, 204072, 209483, 214632, 222624, 272096, 286176, 306108, 408144, 418966, 429264, 612216, 628449, 816288, 837932, 858528, 1224432, 1256898, 1675864, 1885347, 2304313, 2448864, 2513796, 3351728, 3770694, 4608626, 5027592, 6703456, 6912939, 7541388, 9217252, 10055184, 13825878, 15082776, 18434504, 20110368, 20738817, 27651756, 30165552, 36869008, 41477634, 55303512, 60331104, 73738016, 82955268, 110607024, 165910536, 221214048, 331821072, 663642144]

約数ペア:

[(1, 663642144), (2, 331821072), (3, 221214048), (4, 165910536), (6, 110607024), (8, 82955268), (9, 73738016), (11, 60331104), (12, 55303512), (16, 41477634), (18, 36869008), (22, 30165552), (24, 27651756), (32, 20738817), (33, 20110368), (36, 18434504), (44, 15082776), (48, 13825878), (66, 10055184), (72, 9217252), (88, 7541388), (96, 6912939), (99, 6703456), (132, 5027592), (144, 4608626), (176, 3770694), (198, 3351728), (264, 2513796), (271, 2448864), (288, 2304313), (352, 1885347), (396, 1675864), (528, 1256898), (542, 1224432), (773, 858528), (792, 837932), (813, 816288), (1056, 628449), (1084, 612216), (1546, 429264), (1584, 418966), (1626, 408144), (2168, 306108), (2319, 286176), (2439, 272096), (2981, 222624), (3092, 214632), (3168, 209483), (3252, 204072), (4336, 153054), (4638, 143088), (4878, 136048), (5962, 111312), (6184, 107316), (6504, 102036), (6957, 95392), (8503, 78048), (8672, 76527), (8943, 74208), (9276, 71544), (9756, 68024), (11924, 55656), (12368, 53658), (13008, 51018), (13914, 47696), (17006, 39024), (17886, 37104), (18552, 35772), (19512, 34012), (23848, 27828), (24736, 26829), (25509, 26016)]