557931192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 192

約数和(自身を含む): 1770151680

約数和(自身を除く): 1212220488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 169, 172, 182, 258, 273, 301, 312, 338, 344, 364, 457, 507, 516, 546, 559, 602, 676, 728, 903, 914, 1014, 1032, 1092, 1118, 1183, 1204, 1352, 1371, 1677, 1806, 1828, 2028, 2184, 2236, 2366, 2408, 2742, 3199, 3354, 3549, 3612, 3656, 3913, 4056, 4472, 4732, 5484, 5941, 6398, 6708, 7098, 7224, 7267, 7826, 9464, 9597, 10968, 11739, 11882, 12796, 13416, 14196, 14534, 15652, 17823, 19194, 19651, 21801, 23478, 23764, 25592, 28392, 29068, 31304, 35646, 38388, 39302, 41587, 43602, 46956, 47528, 50869, 58136, 58953, 71292, 76776, 77233, 78604, 83174, 87204, 93912, 101738, 117906, 124761, 137557, 142584, 152607, 154466, 157208, 166348, 174408, 203476, 231699, 235812, 249522, 255463, 275114, 305214, 308932, 332696, 406952, 412671, 463398, 471624, 499044, 510926, 540631, 550228, 610428, 617864, 766389, 825342, 926796, 998088, 1021852, 1081262, 1100456, 1220856, 1532778, 1621893, 1650684, 1788241, 1853592, 2043704, 2162524, 3065556, 3243786, 3301368, 3321019, 3576482, 4325048, 5364723, 6131112, 6487572, 6642038, 7152964, 9963057, 10729446, 12975144, 13284076, 14305928, 19926114, 21458892, 23247133, 26568152, 39852228, 42917784, 46494266, 69741399, 79704456, 92988532, 139482798, 185977064, 278965596, 557931192]

約数ペア:

[(1, 557931192), (2, 278965596), (3, 185977064), (4, 139482798), (6, 92988532), (7, 79704456), (8, 69741399), (12, 46494266), (13, 42917784), (14, 39852228), (21, 26568152), (24, 23247133), (26, 21458892), (28, 19926114), (39, 14305928), (42, 13284076), (43, 12975144), (52, 10729446), (56, 9963057), (78, 7152964), (84, 6642038), (86, 6487572), (91, 6131112), (104, 5364723), (129, 4325048), (156, 3576482), (168, 3321019), (169, 3301368), (172, 3243786), (182, 3065556), (258, 2162524), (273, 2043704), (301, 1853592), (312, 1788241), (338, 1650684), (344, 1621893), (364, 1532778), (457, 1220856), (507, 1100456), (516, 1081262), (546, 1021852), (559, 998088), (602, 926796), (676, 825342), (728, 766389), (903, 617864), (914, 610428), (1014, 550228), (1032, 540631), (1092, 510926), (1118, 499044), (1183, 471624), (1204, 463398), (1352, 412671), (1371, 406952), (1677, 332696), (1806, 308932), (1828, 305214), (2028, 275114), (2184, 255463), (2236, 249522), (2366, 235812), (2408, 231699), (2742, 203476), (3199, 174408), (3354, 166348), (3549, 157208), (3612, 154466), (3656, 152607), (3913, 142584), (4056, 137557), (4472, 124761), (4732, 117906), (5484, 101738), (5941, 93912), (6398, 87204), (6708, 83174), (7098, 78604), (7224, 77233), (7267, 76776), (7826, 71292), (9464, 58953), (9597, 58136), (10968, 50869), (11739, 47528), (11882, 46956), (12796, 43602), (13416, 41587), (14196, 39302), (14534, 38388), (15652, 35646), (17823, 31304), (19194, 29068), (19651, 28392), (21801, 25592), (23478, 23764)]