745147536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:909

約数の個数: 160

約数和(自身を含む): 2344992768

約数和(自身を除く): 1599845232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 191, 204, 238, 272, 336, 357, 382, 408, 476, 573, 683, 714, 764, 816, 952, 1146, 1337, 1366, 1428, 1528, 1904, 2049, 2292, 2674, 2732, 2856, 3056, 3247, 4011, 4098, 4584, 4781, 5348, 5464, 5712, 6494, 8022, 8196, 9168, 9562, 9741, 10696, 10928, 11611, 12988, 14343, 16044, 16392, 19124, 19482, 21392, 22729, 23222, 25976, 28686, 32088, 32784, 34833, 38248, 38964, 45458, 46444, 51952, 57372, 64176, 68187, 69666, 76496, 77928, 81277, 90916, 92888, 114744, 130453, 136374, 139332, 155856, 162554, 181832, 185776, 229488, 243831, 260906, 272748, 278664, 325108, 363664, 391359, 487662, 521812, 545496, 557328, 650216, 782718, 913171, 975324, 1043624, 1090992, 1300432, 1565436, 1826342, 1950648, 2087248, 2217701, 2739513, 3130872, 3652684, 3901296, 4435402, 5479026, 6261744, 6653103, 7305368, 8870804, 10958052, 13306206, 14610736, 15523907, 17741608, 21916104, 26612412, 31047814, 35483216, 43832208, 46571721, 53224824, 62095628, 93143442, 106449648, 124191256, 186286884, 248382512, 372573768, 745147536]

約数ペア:

[(1, 745147536), (2, 372573768), (3, 248382512), (4, 186286884), (6, 124191256), (7, 106449648), (8, 93143442), (12, 62095628), (14, 53224824), (16, 46571721), (17, 43832208), (21, 35483216), (24, 31047814), (28, 26612412), (34, 21916104), (42, 17741608), (48, 15523907), (51, 14610736), (56, 13306206), (68, 10958052), (84, 8870804), (102, 7305368), (112, 6653103), (119, 6261744), (136, 5479026), (168, 4435402), (191, 3901296), (204, 3652684), (238, 3130872), (272, 2739513), (336, 2217701), (357, 2087248), (382, 1950648), (408, 1826342), (476, 1565436), (573, 1300432), (683, 1090992), (714, 1043624), (764, 975324), (816, 913171), (952, 782718), (1146, 650216), (1337, 557328), (1366, 545496), (1428, 521812), (1528, 487662), (1904, 391359), (2049, 363664), (2292, 325108), (2674, 278664), (2732, 272748), (2856, 260906), (3056, 243831), (3247, 229488), (4011, 185776), (4098, 181832), (4584, 162554), (4781, 155856), (5348, 139332), (5464, 136374), (5712, 130453), (6494, 114744), (8022, 92888), (8196, 90916), (9168, 81277), (9562, 77928), (9741, 76496), (10696, 69666), (10928, 68187), (11611, 64176), (12988, 57372), (14343, 51952), (16044, 46444), (16392, 45458), (19124, 38964), (19482, 38248), (21392, 34833), (22729, 32784), (23222, 32088), (25976, 28686)]