252859152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 832887168

約数和(自身を除く): 580028016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 61, 73, 78, 84, 91, 104, 112, 122, 146, 156, 168, 169, 182, 183, 208, 219, 244, 273, 292, 312, 336, 338, 364, 366, 427, 438, 488, 507, 511, 546, 584, 624, 676, 728, 732, 793, 854, 876, 949, 976, 1014, 1022, 1092, 1168, 1183, 1281, 1352, 1456, 1464, 1533, 1586, 1708, 1752, 1898, 2028, 2044, 2184, 2366, 2379, 2562, 2704, 2847, 2928, 3066, 3172, 3416, 3504, 3549, 3796, 4056, 4088, 4368, 4453, 4732, 4758, 5124, 5551, 5694, 6132, 6344, 6643, 6832, 7098, 7592, 8112, 8176, 8906, 9464, 9516, 10248, 10309, 11102, 11388, 12264, 12337, 12688, 13286, 13359, 14196, 15184, 16653, 17812, 18928, 19032, 19929, 20496, 20618, 22204, 22776, 24528, 24674, 26572, 26718, 28392, 30927, 31171, 33306, 35624, 37011, 38064, 39858, 41236, 44408, 45552, 49348, 53144, 53436, 56784, 57889, 61854, 62342, 66612, 71248, 72163, 74022, 79716, 82472, 86359, 88816, 93513, 98696, 106288, 106872, 115778, 123708, 124684, 133224, 144326, 148044, 159432, 164944, 172718, 173667, 187026, 197392, 213744, 216489, 231556, 247416, 249368, 259077, 266448, 288652, 296088, 318864, 345436, 347334, 374052, 405223, 432978, 463112, 494832, 498736, 518154, 577304, 592176, 690872, 694668, 748104, 752557, 810446, 865956, 926224, 1036308, 1154608, 1215669, 1381744, 1389336, 1496208, 1505114, 1620892, 1731912, 2072616, 2257671, 2431338, 2778672, 3010228, 3241784, 3463824, 4145232, 4515342, 4862676, 5267899, 6020456, 6483568, 9030684, 9725352, 10535798, 12040912, 15803697, 18061368, 19450704, 21071596, 31607394, 36122736, 42143192, 63214788, 84286384, 126429576, 252859152]

約数ペア:

[(1, 252859152), (2, 126429576), (3, 84286384), (4, 63214788), (6, 42143192), (7, 36122736), (8, 31607394), (12, 21071596), (13, 19450704), (14, 18061368), (16, 15803697), (21, 12040912), (24, 10535798), (26, 9725352), (28, 9030684), (39, 6483568), (42, 6020456), (48, 5267899), (52, 4862676), (56, 4515342), (61, 4145232), (73, 3463824), (78, 3241784), (84, 3010228), (91, 2778672), (104, 2431338), (112, 2257671), (122, 2072616), (146, 1731912), (156, 1620892), (168, 1505114), (169, 1496208), (182, 1389336), (183, 1381744), (208, 1215669), (219, 1154608), (244, 1036308), (273, 926224), (292, 865956), (312, 810446), (336, 752557), (338, 748104), (364, 694668), (366, 690872), (427, 592176), (438, 577304), (488, 518154), (507, 498736), (511, 494832), (546, 463112), (584, 432978), (624, 405223), (676, 374052), (728, 347334), (732, 345436), (793, 318864), (854, 296088), (876, 288652), (949, 266448), (976, 259077), (1014, 249368), (1022, 247416), (1092, 231556), (1168, 216489), (1183, 213744), (1281, 197392), (1352, 187026), (1456, 173667), (1464, 172718), (1533, 164944), (1586, 159432), (1708, 148044), (1752, 144326), (1898, 133224), (2028, 124684), (2044, 123708), (2184, 115778), (2366, 106872), (2379, 106288), (2562, 98696), (2704, 93513), (2847, 88816), (2928, 86359), (3066, 82472), (3172, 79716), (3416, 74022), (3504, 72163), (3549, 71248), (3796, 66612), (4056, 62342), (4088, 61854), (4368, 57889), (4453, 56784), (4732, 53436), (4758, 53144), (5124, 49348), (5551, 45552), (5694, 44408), (6132, 41236), (6344, 39858), (6643, 38064), (6832, 37011), (7098, 35624), (7592, 33306), (8112, 31171), (8176, 30927), (8906, 28392), (9464, 26718), (9516, 26572), (10248, 24674), (10309, 24528), (11102, 22776), (11388, 22204), (12264, 20618), (12337, 20496), (12688, 19929), (13286, 19032), (13359, 18928), (14196, 17812), (15184, 16653)]