18330312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 63201600

約数和(自身を除く): 44871288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 49, 52, 56, 66, 77, 78, 84, 88, 91, 98, 104, 109, 132, 143, 147, 154, 156, 168, 182, 196, 218, 231, 264, 273, 286, 294, 308, 312, 327, 364, 392, 429, 436, 462, 539, 546, 572, 588, 616, 637, 654, 728, 763, 858, 872, 924, 1001, 1078, 1092, 1144, 1176, 1199, 1274, 1308, 1417, 1526, 1617, 1716, 1848, 1911, 2002, 2156, 2184, 2289, 2398, 2548, 2616, 2834, 3003, 3052, 3234, 3432, 3597, 3822, 4004, 4251, 4312, 4578, 4796, 5096, 5341, 5668, 6006, 6104, 6468, 7007, 7194, 7644, 8008, 8393, 8502, 9156, 9592, 9919, 10682, 11336, 12012, 12936, 14014, 14388, 15288, 15587, 16023, 16786, 17004, 18312, 19838, 21021, 21364, 24024, 25179, 28028, 28776, 29757, 31174, 32046, 33572, 34008, 39676, 42042, 42728, 46761, 50358, 56056, 58751, 59514, 62348, 64092, 67144, 69433, 79352, 84084, 93522, 100716, 109109, 117502, 119028, 124696, 128184, 138866, 168168, 176253, 187044, 201432, 208299, 218218, 235004, 238056, 277732, 327327, 352506, 374088, 416598, 436436, 470008, 555464, 654654, 705012, 763763, 833196, 872872, 1309308, 1410024, 1527526, 1666392, 2291289, 2618616, 3055052, 4582578, 6110104, 9165156, 18330312]

約数ペア:

[(1, 18330312), (2, 9165156), (3, 6110104), (4, 4582578), (6, 3055052), (7, 2618616), (8, 2291289), (11, 1666392), (12, 1527526), (13, 1410024), (14, 1309308), (21, 872872), (22, 833196), (24, 763763), (26, 705012), (28, 654654), (33, 555464), (39, 470008), (42, 436436), (44, 416598), (49, 374088), (52, 352506), (56, 327327), (66, 277732), (77, 238056), (78, 235004), (84, 218218), (88, 208299), (91, 201432), (98, 187044), (104, 176253), (109, 168168), (132, 138866), (143, 128184), (147, 124696), (154, 119028), (156, 117502), (168, 109109), (182, 100716), (196, 93522), (218, 84084), (231, 79352), (264, 69433), (273, 67144), (286, 64092), (294, 62348), (308, 59514), (312, 58751), (327, 56056), (364, 50358), (392, 46761), (429, 42728), (436, 42042), (462, 39676), (539, 34008), (546, 33572), (572, 32046), (588, 31174), (616, 29757), (637, 28776), (654, 28028), (728, 25179), (763, 24024), (858, 21364), (872, 21021), (924, 19838), (1001, 18312), (1078, 17004), (1092, 16786), (1144, 16023), (1176, 15587), (1199, 15288), (1274, 14388), (1308, 14014), (1417, 12936), (1526, 12012), (1617, 11336), (1716, 10682), (1848, 9919), (1911, 9592), (2002, 9156), (2156, 8502), (2184, 8393), (2289, 8008), (2398, 7644), (2548, 7194), (2616, 7007), (2834, 6468), (3003, 6104), (3052, 6006), (3234, 5668), (3432, 5341), (3597, 5096), (3822, 4796), (4004, 4578), (4251, 4312)]