56338170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:444

約数の個数: 128

約数和(自身を含む): 167878656

約数和(自身を除く): 111540486

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 43, 51, 70, 85, 86, 102, 105, 119, 129, 170, 210, 215, 238, 255, 258, 301, 357, 367, 430, 510, 595, 602, 645, 714, 731, 734, 903, 1101, 1190, 1290, 1462, 1505, 1785, 1806, 1835, 2193, 2202, 2569, 3010, 3570, 3655, 3670, 4386, 4515, 5117, 5138, 5505, 6239, 7310, 7707, 9030, 10234, 10965, 11010, 12478, 12845, 15351, 15414, 15781, 18717, 21930, 25585, 25690, 30702, 31195, 31562, 37434, 38535, 43673, 47343, 51170, 62390, 76755, 77070, 78905, 87346, 93585, 94686, 110467, 131019, 153510, 157810, 187170, 218365, 220934, 236715, 262038, 268277, 331401, 436730, 473430, 536554, 552335, 655095, 662802, 804831, 1104670, 1310190, 1341385, 1609662, 1657005, 1877939, 2682770, 3314010, 3755878, 4024155, 5633817, 8048310, 9389695, 11267634, 18779390, 28169085, 56338170]

約数ペア:

[(1, 56338170), (2, 28169085), (3, 18779390), (5, 11267634), (6, 9389695), (7, 8048310), (10, 5633817), (14, 4024155), (15, 3755878), (17, 3314010), (21, 2682770), (30, 1877939), (34, 1657005), (35, 1609662), (42, 1341385), (43, 1310190), (51, 1104670), (70, 804831), (85, 662802), (86, 655095), (102, 552335), (105, 536554), (119, 473430), (129, 436730), (170, 331401), (210, 268277), (215, 262038), (238, 236715), (255, 220934), (258, 218365), (301, 187170), (357, 157810), (367, 153510), (430, 131019), (510, 110467), (595, 94686), (602, 93585), (645, 87346), (714, 78905), (731, 77070), (734, 76755), (903, 62390), (1101, 51170), (1190, 47343), (1290, 43673), (1462, 38535), (1505, 37434), (1785, 31562), (1806, 31195), (1835, 30702), (2193, 25690), (2202, 25585), (2569, 21930), (3010, 18717), (3570, 15781), (3655, 15414), (3670, 15351), (4386, 12845), (4515, 12478), (5117, 11010), (5138, 10965), (5505, 10234), (6239, 9030), (7310, 7707)]