556842832

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 160

約数和(自身を含む): 1397688320

約数和(自身を除く): 840845488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 73, 91, 104, 112, 124, 146, 169, 182, 208, 217, 248, 292, 338, 364, 403, 434, 496, 511, 584, 676, 728, 806, 868, 949, 1022, 1168, 1183, 1352, 1456, 1612, 1736, 1898, 2044, 2197, 2263, 2366, 2704, 2821, 3224, 3472, 3796, 4088, 4394, 4526, 4732, 5239, 5642, 6448, 6643, 7592, 8176, 8788, 9052, 9464, 10478, 11284, 12337, 13286, 15184, 15379, 15841, 17576, 18104, 18928, 20956, 22568, 24674, 26572, 29419, 30758, 31682, 35152, 36208, 36673, 41912, 45136, 49348, 53144, 58838, 61516, 63364, 68107, 73346, 83824, 86359, 98696, 106288, 117676, 123032, 126728, 136214, 146692, 160381, 172718, 197392, 205933, 235352, 246064, 253456, 272428, 293384, 320762, 345436, 382447, 411866, 470704, 476749, 544856, 586768, 641524, 690872, 764894, 823732, 953498, 1089712, 1122667, 1283048, 1381744, 1529788, 1647464, 1906996, 2245334, 2566096, 2677129, 3059576, 3294928, 3813992, 4490668, 4971811, 5354258, 6119152, 7627984, 8981336, 9943622, 10708516, 17962672, 19887244, 21417032, 34802677, 39774488, 42834064, 69605354, 79548976, 139210708, 278421416, 556842832]

約数ペア:

[(1, 556842832), (2, 278421416), (4, 139210708), (7, 79548976), (8, 69605354), (13, 42834064), (14, 39774488), (16, 34802677), (26, 21417032), (28, 19887244), (31, 17962672), (52, 10708516), (56, 9943622), (62, 8981336), (73, 7627984), (91, 6119152), (104, 5354258), (112, 4971811), (124, 4490668), (146, 3813992), (169, 3294928), (182, 3059576), (208, 2677129), (217, 2566096), (248, 2245334), (292, 1906996), (338, 1647464), (364, 1529788), (403, 1381744), (434, 1283048), (496, 1122667), (511, 1089712), (584, 953498), (676, 823732), (728, 764894), (806, 690872), (868, 641524), (949, 586768), (1022, 544856), (1168, 476749), (1183, 470704), (1352, 411866), (1456, 382447), (1612, 345436), (1736, 320762), (1898, 293384), (2044, 272428), (2197, 253456), (2263, 246064), (2366, 235352), (2704, 205933), (2821, 197392), (3224, 172718), (3472, 160381), (3796, 146692), (4088, 136214), (4394, 126728), (4526, 123032), (4732, 117676), (5239, 106288), (5642, 98696), (6448, 86359), (6643, 83824), (7592, 73346), (8176, 68107), (8788, 63364), (9052, 61516), (9464, 58838), (10478, 53144), (11284, 49348), (12337, 45136), (13286, 41912), (15184, 36673), (15379, 36208), (15841, 35152), (17576, 31682), (18104, 30758), (18928, 29419), (20956, 26572), (22568, 24674)]