2242642425

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 3926748672

約数和(自身を除く): 1684106247

約数列:

[1, 3, 5, 15, 25, 43, 67, 75, 97, 107, 129, 201, 215, 291, 321, 335, 485, 535, 645, 1005, 1075, 1455, 1605, 1675, 2425, 2675, 2881, 3225, 4171, 4601, 5025, 6499, 7169, 7275, 8025, 8643, 10379, 12513, 13803, 14405, 19497, 20855, 21507, 23005, 31137, 32495, 35845, 43215, 51895, 62565, 69015, 72025, 97485, 104275, 107535, 115025, 155685, 162475, 179225, 216075, 259475, 279457, 308267, 312825, 345075, 446297, 487425, 537675, 695393, 778425, 838371, 924801, 1338891, 1397285, 1541335, 2086179, 2231485, 3476965, 4191855, 4624005, 6694455, 6986425, 7706675, 10430895, 11157425, 17384825, 20959275, 23120025, 29901899, 33472275, 52154475, 89705697, 149509495, 448528485, 747547475, 2242642425]

約数ペア:

[(1, 2242642425), (3, 747547475), (5, 448528485), (15, 149509495), (25, 89705697), (43, 52154475), (67, 33472275), (75, 29901899), (97, 23120025), (107, 20959275), (129, 17384825), (201, 11157425), (215, 10430895), (291, 7706675), (321, 6986425), (335, 6694455), (485, 4624005), (535, 4191855), (645, 3476965), (1005, 2231485), (1075, 2086179), (1455, 1541335), (1605, 1397285), (1675, 1338891), (2425, 924801), (2675, 838371), (2881, 778425), (3225, 695393), (4171, 537675), (4601, 487425), (5025, 446297), (6499, 345075), (7169, 312825), (7275, 308267), (8025, 279457), (8643, 259475), (10379, 216075), (12513, 179225), (13803, 162475), (14405, 155685), (19497, 115025), (20855, 107535), (21507, 104275), (23005, 97485), (31137, 72025), (32495, 69015), (35845, 62565), (43215, 51895)]