304845444

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 842756096

約数和(自身を除く): 537910652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 67, 81, 93, 108, 124, 134, 151, 162, 186, 201, 243, 268, 279, 302, 324, 372, 402, 453, 486, 558, 603, 604, 804, 837, 906, 972, 1116, 1206, 1359, 1674, 1809, 1812, 2077, 2412, 2511, 2718, 3348, 3618, 4077, 4154, 4681, 5022, 5427, 5436, 6231, 7236, 7533, 8154, 8308, 9362, 10044, 10117, 10854, 12231, 12462, 14043, 15066, 16281, 16308, 18693, 18724, 20234, 21708, 24462, 24924, 28086, 30132, 30351, 32562, 36693, 37386, 40468, 42129, 48924, 56079, 56172, 60702, 65124, 73386, 74772, 84258, 91053, 112158, 121404, 126387, 146772, 168237, 168516, 182106, 224316, 252774, 273159, 313627, 336474, 364212, 379161, 504711, 505548, 546318, 627254, 672948, 758322, 819477, 940881, 1009422, 1092636, 1137483, 1254508, 1516644, 1638954, 1881762, 2018844, 2274966, 2458431, 2822643, 3277908, 3763524, 4549932, 4916862, 5645286, 8467929, 9833724, 11290572, 16935858, 25403787, 33871716, 50807574, 76211361, 101615148, 152422722, 304845444]

約数ペア:

[(1, 304845444), (2, 152422722), (3, 101615148), (4, 76211361), (6, 50807574), (9, 33871716), (12, 25403787), (18, 16935858), (27, 11290572), (31, 9833724), (36, 8467929), (54, 5645286), (62, 4916862), (67, 4549932), (81, 3763524), (93, 3277908), (108, 2822643), (124, 2458431), (134, 2274966), (151, 2018844), (162, 1881762), (186, 1638954), (201, 1516644), (243, 1254508), (268, 1137483), (279, 1092636), (302, 1009422), (324, 940881), (372, 819477), (402, 758322), (453, 672948), (486, 627254), (558, 546318), (603, 505548), (604, 504711), (804, 379161), (837, 364212), (906, 336474), (972, 313627), (1116, 273159), (1206, 252774), (1359, 224316), (1674, 182106), (1809, 168516), (1812, 168237), (2077, 146772), (2412, 126387), (2511, 121404), (2718, 112158), (3348, 91053), (3618, 84258), (4077, 74772), (4154, 73386), (4681, 65124), (5022, 60702), (5427, 56172), (5436, 56079), (6231, 48924), (7236, 42129), (7533, 40468), (8154, 37386), (8308, 36693), (9362, 32562), (10044, 30351), (10117, 30132), (10854, 28086), (12231, 24924), (12462, 24462), (14043, 21708), (15066, 20234), (16281, 18724), (16308, 18693)]