454415742

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 144

約数和(自身を含む): 1161888000

約数和(自身を除く): 707472258

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 79, 99, 114, 121, 139, 158, 171, 198, 209, 237, 242, 278, 342, 363, 417, 418, 474, 627, 711, 726, 834, 869, 1089, 1251, 1254, 1422, 1501, 1529, 1738, 1881, 2178, 2299, 2502, 2607, 2641, 3002, 3058, 3762, 4503, 4587, 4598, 5214, 5282, 6897, 7821, 7923, 9006, 9174, 9559, 10981, 13509, 13761, 13794, 15642, 15846, 16511, 16819, 19118, 20691, 21962, 23769, 27018, 27522, 28677, 29051, 32943, 33022, 33638, 41382, 47538, 49533, 50457, 57354, 58102, 65886, 86031, 87153, 98829, 99066, 100914, 120791, 148599, 151371, 172062, 174306, 181621, 197658, 208639, 241582, 261459, 297198, 302742, 319561, 362373, 363242, 417278, 522918, 544863, 625917, 639122, 724746, 958683, 1087119, 1089726, 1251834, 1328701, 1634589, 1877751, 1917366, 2174238, 2295029, 2657402, 2876049, 3269178, 3755502, 3986103, 4590058, 5752098, 6885087, 7972206, 11958309, 13770174, 20655261, 23916618, 25245319, 41310522, 50490638, 75735957, 151471914, 227207871, 454415742]

約数ペア:

[(1, 454415742), (2, 227207871), (3, 151471914), (6, 75735957), (9, 50490638), (11, 41310522), (18, 25245319), (19, 23916618), (22, 20655261), (33, 13770174), (38, 11958309), (57, 7972206), (66, 6885087), (79, 5752098), (99, 4590058), (114, 3986103), (121, 3755502), (139, 3269178), (158, 2876049), (171, 2657402), (198, 2295029), (209, 2174238), (237, 1917366), (242, 1877751), (278, 1634589), (342, 1328701), (363, 1251834), (417, 1089726), (418, 1087119), (474, 958683), (627, 724746), (711, 639122), (726, 625917), (834, 544863), (869, 522918), (1089, 417278), (1251, 363242), (1254, 362373), (1422, 319561), (1501, 302742), (1529, 297198), (1738, 261459), (1881, 241582), (2178, 208639), (2299, 197658), (2502, 181621), (2607, 174306), (2641, 172062), (3002, 151371), (3058, 148599), (3762, 120791), (4503, 100914), (4587, 99066), (4598, 98829), (5214, 87153), (5282, 86031), (6897, 65886), (7821, 58102), (7923, 57354), (9006, 50457), (9174, 49533), (9559, 47538), (10981, 41382), (13509, 33638), (13761, 33022), (13794, 32943), (15642, 29051), (15846, 28677), (16511, 27522), (16819, 27018), (19118, 23769), (20691, 21962)]