2612819808

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{8377}}^1$

素因数の和:8434

約数の個数: 144

約数和(自身を含む): 8043885360

約数和(自身を除く): 5431065552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 361, 432, 456, 513, 608, 684, 722, 864, 912, 1026, 1083, 1368, 1444, 1824, 2052, 2166, 2736, 2888, 3249, 4104, 4332, 5472, 5776, 6498, 8208, 8377, 8664, 9747, 11552, 12996, 16416, 16754, 17328, 19494, 25131, 25992, 33508, 34656, 38988, 50262, 51984, 67016, 75393, 77976, 100524, 103968, 134032, 150786, 155952, 159163, 201048, 226179, 268064, 301572, 311904, 318326, 402096, 452358, 477489, 603144, 636652, 804192, 904716, 954978, 1206288, 1273304, 1432467, 1809432, 1909956, 2412576, 2546608, 2864934, 3024097, 3618864, 3819912, 4297401, 5093216, 5729868, 6048194, 7237728, 7639824, 8594802, 9072291, 11459736, 12096388, 15279648, 17189604, 18144582, 22919472, 24192776, 27216873, 34379208, 36289164, 45838944, 48385552, 54433746, 68758416, 72578328, 81650619, 96771104, 108867492, 137516832, 145156656, 163301238, 217734984, 290313312, 326602476, 435469968, 653204952, 870939936, 1306409904, 2612819808]

約数ペア:

[(1, 2612819808), (2, 1306409904), (3, 870939936), (4, 653204952), (6, 435469968), (8, 326602476), (9, 290313312), (12, 217734984), (16, 163301238), (18, 145156656), (19, 137516832), (24, 108867492), (27, 96771104), (32, 81650619), (36, 72578328), (38, 68758416), (48, 54433746), (54, 48385552), (57, 45838944), (72, 36289164), (76, 34379208), (96, 27216873), (108, 24192776), (114, 22919472), (144, 18144582), (152, 17189604), (171, 15279648), (216, 12096388), (228, 11459736), (288, 9072291), (304, 8594802), (342, 7639824), (361, 7237728), (432, 6048194), (456, 5729868), (513, 5093216), (608, 4297401), (684, 3819912), (722, 3618864), (864, 3024097), (912, 2864934), (1026, 2546608), (1083, 2412576), (1368, 1909956), (1444, 1809432), (1824, 1432467), (2052, 1273304), (2166, 1206288), (2736, 954978), (2888, 904716), (3249, 804192), (4104, 636652), (4332, 603144), (5472, 477489), (5776, 452358), (6498, 402096), (8208, 318326), (8377, 311904), (8664, 301572), (9747, 268064), (11552, 226179), (12996, 201048), (16416, 159163), (16754, 155952), (17328, 150786), (19494, 134032), (25131, 103968), (25992, 100524), (33508, 77976), (34656, 75393), (38988, 67016), (50262, 51984)]