17901661392

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{26891}}^1$

素因数の和:26998

約数の個数: 160

約数和(自身を含む): 54420802560

約数和(自身を除く): 36519141168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 67, 69, 72, 92, 108, 134, 138, 144, 184, 201, 207, 216, 268, 276, 368, 402, 414, 432, 536, 552, 603, 621, 804, 828, 1072, 1104, 1206, 1242, 1541, 1608, 1656, 1809, 2412, 2484, 3082, 3216, 3312, 3618, 4623, 4824, 4968, 6164, 7236, 9246, 9648, 9936, 12328, 13869, 14472, 18492, 24656, 26891, 27738, 28944, 36984, 41607, 53782, 55476, 73968, 80673, 83214, 107564, 110952, 161346, 166428, 215128, 221904, 242019, 322692, 332856, 430256, 484038, 618493, 645384, 665712, 726057, 968076, 1236986, 1290768, 1452114, 1801697, 1855479, 1936152, 2473972, 2904228, 3603394, 3710958, 3872304, 4947944, 5405091, 5566437, 5808456, 7206788, 7421916, 9895888, 10810182, 11132874, 11616912, 14413576, 14843832, 16215273, 16699311, 21620364, 22265748, 28827152, 29687664, 32430546, 33398622, 41439031, 43240728, 44531496, 48645819, 64861092, 66797244, 82878062, 86481456, 89062992, 97291638, 124317093, 129722184, 133594488, 165756124, 194583276, 248634186, 259444368, 267188976, 331512248, 372951279, 389166552, 497268372, 663024496, 745902558, 778333104, 994536744, 1118853837, 1491805116, 1989073488, 2237707674, 2983610232, 4475415348, 5967220464, 8950830696, 17901661392]

約数ペア:

[(1, 17901661392), (2, 8950830696), (3, 5967220464), (4, 4475415348), (6, 2983610232), (8, 2237707674), (9, 1989073488), (12, 1491805116), (16, 1118853837), (18, 994536744), (23, 778333104), (24, 745902558), (27, 663024496), (36, 497268372), (46, 389166552), (48, 372951279), (54, 331512248), (67, 267188976), (69, 259444368), (72, 248634186), (92, 194583276), (108, 165756124), (134, 133594488), (138, 129722184), (144, 124317093), (184, 97291638), (201, 89062992), (207, 86481456), (216, 82878062), (268, 66797244), (276, 64861092), (368, 48645819), (402, 44531496), (414, 43240728), (432, 41439031), (536, 33398622), (552, 32430546), (603, 29687664), (621, 28827152), (804, 22265748), (828, 21620364), (1072, 16699311), (1104, 16215273), (1206, 14843832), (1242, 14413576), (1541, 11616912), (1608, 11132874), (1656, 10810182), (1809, 9895888), (2412, 7421916), (2484, 7206788), (3082, 5808456), (3216, 5566437), (3312, 5405091), (3618, 4947944), (4623, 3872304), (4824, 3710958), (4968, 3603394), (6164, 2904228), (7236, 2473972), (9246, 1936152), (9648, 1855479), (9936, 1801697), (12328, 1452114), (13869, 1290768), (14472, 1236986), (18492, 968076), (24656, 726057), (26891, 665712), (27738, 645384), (28944, 618493), (36984, 484038), (41607, 430256), (53782, 332856), (55476, 322692), (73968, 242019), (80673, 221904), (83214, 215128), (107564, 166428), (110952, 161346)]