386157672

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4091}}^1$

素因数の和:4148

約数の個数: 128

約数和(自身を含む): 1178496000

約数和(自身を除く): 792338328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 552, 621, 684, 828, 874, 1026, 1242, 1311, 1368, 1656, 1748, 2052, 2484, 2622, 3496, 3933, 4091, 4104, 4968, 5244, 7866, 8182, 10488, 11799, 12273, 15732, 16364, 23598, 24546, 31464, 32728, 36819, 47196, 49092, 73638, 77729, 94093, 94392, 98184, 110457, 147276, 155458, 188186, 220914, 233187, 282279, 294552, 310916, 376372, 441828, 466374, 564558, 621832, 699561, 752744, 846837, 883656, 932748, 1129116, 1399122, 1693674, 1787767, 1865496, 2098683, 2258232, 2540511, 2798244, 3387348, 3575534, 4197366, 5081022, 5363301, 5596488, 6774696, 7151068, 8394732, 10162044, 10726602, 14302136, 16089903, 16789464, 20324088, 21453204, 32179806, 42906408, 48269709, 64359612, 96539418, 128719224, 193078836, 386157672]

約数ペア:

[(1, 386157672), (2, 193078836), (3, 128719224), (4, 96539418), (6, 64359612), (8, 48269709), (9, 42906408), (12, 32179806), (18, 21453204), (19, 20324088), (23, 16789464), (24, 16089903), (27, 14302136), (36, 10726602), (38, 10162044), (46, 8394732), (54, 7151068), (57, 6774696), (69, 5596488), (72, 5363301), (76, 5081022), (92, 4197366), (108, 3575534), (114, 3387348), (138, 2798244), (152, 2540511), (171, 2258232), (184, 2098683), (207, 1865496), (216, 1787767), (228, 1693674), (276, 1399122), (342, 1129116), (414, 932748), (437, 883656), (456, 846837), (513, 752744), (552, 699561), (621, 621832), (684, 564558), (828, 466374), (874, 441828), (1026, 376372), (1242, 310916), (1311, 294552), (1368, 282279), (1656, 233187), (1748, 220914), (2052, 188186), (2484, 155458), (2622, 147276), (3496, 110457), (3933, 98184), (4091, 94392), (4104, 94093), (4968, 77729), (5244, 73638), (7866, 49092), (8182, 47196), (10488, 36819), (11799, 32728), (12273, 31464), (15732, 24546), (16364, 23598)]