342867798

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1811

約数の個数: 144

約数和(自身を含む): 985944960

約数和(自身を除く): 643077162

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 49, 51, 63, 78, 91, 98, 102, 117, 119, 126, 147, 153, 182, 221, 234, 238, 273, 294, 306, 357, 441, 442, 546, 637, 663, 714, 819, 833, 882, 1071, 1274, 1326, 1547, 1638, 1666, 1759, 1911, 1989, 2142, 2499, 3094, 3518, 3822, 3978, 4641, 4998, 5277, 5733, 7497, 9282, 10554, 10829, 11466, 12313, 13923, 14994, 15831, 21658, 22867, 24626, 27846, 29903, 31662, 32487, 36939, 45734, 59806, 64974, 68601, 73878, 86191, 89709, 97461, 110817, 137202, 160069, 172382, 179418, 194922, 205803, 209321, 221634, 258573, 269127, 320138, 388739, 411606, 418642, 480207, 517146, 538254, 627963, 775719, 777478, 960414, 1120483, 1166217, 1255926, 1440621, 1465247, 1551438, 1883889, 2240966, 2332434, 2721173, 2881242, 2930494, 3361449, 3498651, 3767778, 4395741, 5442346, 6722898, 6997302, 8163519, 8791482, 10084347, 13187223, 16327038, 19048211, 20168694, 24490557, 26374446, 38096422, 48981114, 57144633, 114289266, 171433899, 342867798]

約数ペア:

[(1, 342867798), (2, 171433899), (3, 114289266), (6, 57144633), (7, 48981114), (9, 38096422), (13, 26374446), (14, 24490557), (17, 20168694), (18, 19048211), (21, 16327038), (26, 13187223), (34, 10084347), (39, 8791482), (42, 8163519), (49, 6997302), (51, 6722898), (63, 5442346), (78, 4395741), (91, 3767778), (98, 3498651), (102, 3361449), (117, 2930494), (119, 2881242), (126, 2721173), (147, 2332434), (153, 2240966), (182, 1883889), (221, 1551438), (234, 1465247), (238, 1440621), (273, 1255926), (294, 1166217), (306, 1120483), (357, 960414), (441, 777478), (442, 775719), (546, 627963), (637, 538254), (663, 517146), (714, 480207), (819, 418642), (833, 411606), (882, 388739), (1071, 320138), (1274, 269127), (1326, 258573), (1547, 221634), (1638, 209321), (1666, 205803), (1759, 194922), (1911, 179418), (1989, 172382), (2142, 160069), (2499, 137202), (3094, 110817), (3518, 97461), (3822, 89709), (3978, 86191), (4641, 73878), (4998, 68601), (5277, 64974), (5733, 59806), (7497, 45734), (9282, 36939), (10554, 32487), (10829, 31662), (11466, 29903), (12313, 27846), (13923, 24626), (14994, 22867), (15831, 21658)]