57012410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 136249344

約数和(自身を除く): 79236934

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 43, 47, 62, 65, 70, 86, 91, 94, 130, 155, 182, 215, 217, 235, 301, 310, 329, 403, 430, 434, 455, 470, 559, 602, 611, 658, 806, 910, 1085, 1118, 1222, 1333, 1457, 1505, 1645, 2015, 2021, 2170, 2666, 2795, 2821, 2914, 3010, 3055, 3290, 3913, 4030, 4042, 4277, 5590, 5642, 6110, 6665, 7285, 7826, 8554, 9331, 10105, 10199, 13330, 14105, 14147, 14570, 17329, 18662, 18941, 19565, 20210, 20398, 21385, 26273, 28210, 28294, 34658, 37882, 39130, 42770, 46655, 50995, 52546, 62651, 70735, 86645, 93310, 94705, 101990, 121303, 125302, 131365, 132587, 141470, 173290, 183911, 189410, 242606, 262730, 265174, 313255, 367822, 438557, 606515, 626510, 662935, 814463, 877114, 919555, 1213030, 1325870, 1628926, 1839110, 2192785, 4072315, 4385570, 5701241, 8144630, 11402482, 28506205, 57012410]

約数ペア:

[(1, 57012410), (2, 28506205), (5, 11402482), (7, 8144630), (10, 5701241), (13, 4385570), (14, 4072315), (26, 2192785), (31, 1839110), (35, 1628926), (43, 1325870), (47, 1213030), (62, 919555), (65, 877114), (70, 814463), (86, 662935), (91, 626510), (94, 606515), (130, 438557), (155, 367822), (182, 313255), (215, 265174), (217, 262730), (235, 242606), (301, 189410), (310, 183911), (329, 173290), (403, 141470), (430, 132587), (434, 131365), (455, 125302), (470, 121303), (559, 101990), (602, 94705), (611, 93310), (658, 86645), (806, 70735), (910, 62651), (1085, 52546), (1118, 50995), (1222, 46655), (1333, 42770), (1457, 39130), (1505, 37882), (1645, 34658), (2015, 28294), (2021, 28210), (2170, 26273), (2666, 21385), (2795, 20398), (2821, 20210), (2914, 19565), (3010, 18941), (3055, 18662), (3290, 17329), (3913, 14570), (4030, 14147), (4042, 14105), (4277, 13330), (5590, 10199), (5642, 10105), (6110, 9331), (6665, 8554), (7285, 7826)]