276187184

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 706621440

約数和(自身を除く): 430434256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 52, 56, 58, 62, 91, 104, 112, 116, 124, 182, 203, 208, 211, 217, 232, 248, 364, 377, 403, 406, 422, 434, 464, 496, 728, 754, 806, 812, 844, 868, 899, 1456, 1477, 1508, 1612, 1624, 1688, 1736, 1798, 2639, 2743, 2821, 2954, 3016, 3224, 3248, 3376, 3472, 3596, 5278, 5486, 5642, 5908, 6032, 6119, 6293, 6448, 6541, 7192, 10556, 10972, 11284, 11687, 11816, 12238, 12586, 13082, 14384, 19201, 21112, 21944, 22568, 23374, 23632, 24476, 25172, 26164, 38402, 42224, 42833, 43888, 45136, 45787, 46748, 48952, 50344, 52328, 76804, 79547, 81809, 85033, 85666, 91574, 93496, 97904, 100688, 104656, 153608, 159094, 163618, 170066, 171332, 183148, 186992, 189689, 307216, 318188, 327236, 340132, 342664, 366296, 379378, 556829, 595231, 636376, 654472, 680264, 685328, 732592, 758756, 1113658, 1190462, 1272752, 1308944, 1327823, 1360528, 1517512, 2227316, 2380924, 2465957, 2655646, 3035024, 4454632, 4761848, 4931914, 5311292, 8909264, 9523696, 9863828, 10622584, 17261699, 19727656, 21245168, 34523398, 39455312, 69046796, 138093592, 276187184]

約数ペア:

[(1, 276187184), (2, 138093592), (4, 69046796), (7, 39455312), (8, 34523398), (13, 21245168), (14, 19727656), (16, 17261699), (26, 10622584), (28, 9863828), (29, 9523696), (31, 8909264), (52, 5311292), (56, 4931914), (58, 4761848), (62, 4454632), (91, 3035024), (104, 2655646), (112, 2465957), (116, 2380924), (124, 2227316), (182, 1517512), (203, 1360528), (208, 1327823), (211, 1308944), (217, 1272752), (232, 1190462), (248, 1113658), (364, 758756), (377, 732592), (403, 685328), (406, 680264), (422, 654472), (434, 636376), (464, 595231), (496, 556829), (728, 379378), (754, 366296), (806, 342664), (812, 340132), (844, 327236), (868, 318188), (899, 307216), (1456, 189689), (1477, 186992), (1508, 183148), (1612, 171332), (1624, 170066), (1688, 163618), (1736, 159094), (1798, 153608), (2639, 104656), (2743, 100688), (2821, 97904), (2954, 93496), (3016, 91574), (3224, 85666), (3248, 85033), (3376, 81809), (3472, 79547), (3596, 76804), (5278, 52328), (5486, 50344), (5642, 48952), (5908, 46748), (6032, 45787), (6119, 45136), (6293, 43888), (6448, 42833), (6541, 42224), (7192, 38402), (10556, 26164), (10972, 25172), (11284, 24476), (11687, 23632), (11816, 23374), (12238, 22568), (12586, 21944), (13082, 21112), (14384, 19201)]