336531412

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 715723008

約数和(自身を除く): 379191596

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 97, 98, 124, 194, 196, 217, 388, 434, 571, 679, 868, 1142, 1358, 1519, 2284, 2716, 3007, 3038, 3997, 4753, 6014, 6076, 7994, 9506, 12028, 15988, 17701, 19012, 21049, 27979, 35402, 42098, 55387, 55958, 70804, 84196, 110774, 111916, 123907, 147343, 221548, 247814, 294686, 387709, 495628, 589372, 775418, 867349, 1550836, 1716997, 1734698, 2713963, 3433994, 3469396, 5427926, 6867988, 10855852, 12018979, 24037958, 48075916, 84132853, 168265706, 336531412]

約数ペア:

[(1, 336531412), (2, 168265706), (4, 84132853), (7, 48075916), (14, 24037958), (28, 12018979), (31, 10855852), (49, 6867988), (62, 5427926), (97, 3469396), (98, 3433994), (124, 2713963), (194, 1734698), (196, 1716997), (217, 1550836), (388, 867349), (434, 775418), (571, 589372), (679, 495628), (868, 387709), (1142, 294686), (1358, 247814), (1519, 221548), (2284, 147343), (2716, 123907), (3007, 111916), (3038, 110774), (3997, 84196), (4753, 70804), (6014, 55958), (6076, 55387), (7994, 42098), (9506, 35402), (12028, 27979), (15988, 21049), (17701, 19012)]