350388612

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1007

約数の個数: 144

約数和(自身を含む): 1072384320

約数和(自身を除く): 721995708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 73, 84, 98, 108, 126, 146, 147, 189, 196, 219, 252, 292, 294, 378, 438, 441, 511, 588, 657, 756, 876, 882, 907, 1022, 1314, 1323, 1533, 1764, 1814, 1971, 2044, 2628, 2646, 2721, 3066, 3577, 3628, 3942, 4599, 5292, 5442, 6132, 6349, 7154, 7884, 8163, 9198, 10731, 10884, 12698, 13797, 14308, 16326, 18396, 19047, 21462, 24489, 25396, 27594, 32193, 32652, 38094, 42924, 44443, 48978, 55188, 57141, 64386, 66211, 76188, 88886, 96579, 97956, 114282, 128772, 132422, 133329, 171423, 177772, 193158, 198633, 228564, 264844, 266658, 342846, 386316, 397266, 399987, 463477, 533316, 595899, 685692, 794532, 799974, 926954, 1191798, 1199961, 1390431, 1599948, 1787697, 1853908, 2383596, 2399922, 2780862, 3244339, 3575394, 4171293, 4799844, 5561724, 6488678, 7150788, 8342586, 9733017, 12513879, 12977356, 16685172, 19466034, 25027758, 29199051, 38932068, 50055516, 58398102, 87597153, 116796204, 175194306, 350388612]

約数ペア:

[(1, 350388612), (2, 175194306), (3, 116796204), (4, 87597153), (6, 58398102), (7, 50055516), (9, 38932068), (12, 29199051), (14, 25027758), (18, 19466034), (21, 16685172), (27, 12977356), (28, 12513879), (36, 9733017), (42, 8342586), (49, 7150788), (54, 6488678), (63, 5561724), (73, 4799844), (84, 4171293), (98, 3575394), (108, 3244339), (126, 2780862), (146, 2399922), (147, 2383596), (189, 1853908), (196, 1787697), (219, 1599948), (252, 1390431), (292, 1199961), (294, 1191798), (378, 926954), (438, 799974), (441, 794532), (511, 685692), (588, 595899), (657, 533316), (756, 463477), (876, 399987), (882, 397266), (907, 386316), (1022, 342846), (1314, 266658), (1323, 264844), (1533, 228564), (1764, 198633), (1814, 193158), (1971, 177772), (2044, 171423), (2628, 133329), (2646, 132422), (2721, 128772), (3066, 114282), (3577, 97956), (3628, 96579), (3942, 88886), (4599, 76188), (5292, 66211), (5442, 64386), (6132, 57141), (6349, 55188), (7154, 48978), (7884, 44443), (8163, 42924), (9198, 38094), (10731, 32652), (10884, 32193), (12698, 27594), (13797, 25396), (14308, 24489), (16326, 21462), (18396, 19047)]