15801072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 160

約数和(自身を含む): 50663424

約数和(自身を除く): 34862352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 37, 41, 42, 48, 56, 62, 74, 82, 84, 93, 111, 112, 123, 124, 148, 164, 168, 186, 217, 222, 246, 248, 259, 287, 296, 328, 336, 372, 434, 444, 492, 496, 518, 574, 592, 651, 656, 744, 777, 861, 868, 888, 984, 1036, 1147, 1148, 1271, 1302, 1488, 1517, 1554, 1722, 1736, 1776, 1968, 2072, 2294, 2296, 2542, 2604, 3034, 3108, 3441, 3444, 3472, 3813, 4144, 4551, 4588, 4592, 5084, 5208, 6068, 6216, 6882, 6888, 7626, 8029, 8897, 9102, 9176, 10168, 10416, 10619, 12136, 12432, 13764, 13776, 15252, 16058, 17794, 18204, 18352, 20336, 21238, 24087, 24272, 26691, 27528, 30504, 31857, 32116, 35588, 36408, 42476, 47027, 48174, 53382, 55056, 61008, 63714, 64232, 71176, 72816, 84952, 94054, 96348, 106764, 127428, 128464, 141081, 142352, 169904, 188108, 192696, 213528, 254856, 282162, 329189, 376216, 385392, 427056, 509712, 564324, 658378, 752432, 987567, 1128648, 1316756, 1975134, 2257296, 2633512, 3950268, 5267024, 7900536, 15801072]

約数ペア:

[(1, 15801072), (2, 7900536), (3, 5267024), (4, 3950268), (6, 2633512), (7, 2257296), (8, 1975134), (12, 1316756), (14, 1128648), (16, 987567), (21, 752432), (24, 658378), (28, 564324), (31, 509712), (37, 427056), (41, 385392), (42, 376216), (48, 329189), (56, 282162), (62, 254856), (74, 213528), (82, 192696), (84, 188108), (93, 169904), (111, 142352), (112, 141081), (123, 128464), (124, 127428), (148, 106764), (164, 96348), (168, 94054), (186, 84952), (217, 72816), (222, 71176), (246, 64232), (248, 63714), (259, 61008), (287, 55056), (296, 53382), (328, 48174), (336, 47027), (372, 42476), (434, 36408), (444, 35588), (492, 32116), (496, 31857), (518, 30504), (574, 27528), (592, 26691), (651, 24272), (656, 24087), (744, 21238), (777, 20336), (861, 18352), (868, 18204), (888, 17794), (984, 16058), (1036, 15252), (1147, 13776), (1148, 13764), (1271, 12432), (1302, 12136), (1488, 10619), (1517, 10416), (1554, 10168), (1722, 9176), (1736, 9102), (1776, 8897), (1968, 8029), (2072, 7626), (2294, 6888), (2296, 6882), (2542, 6216), (2604, 6068), (3034, 5208), (3108, 5084), (3441, 4592), (3444, 4588), (3472, 4551), (3813, 4144)]