315088914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2741}}^1$

素因数の和:2800

約数の個数: 96

約数和(自身を含む): 810228096

約数和(自身を除く): 495139182

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 49, 51, 69, 98, 102, 119, 138, 147, 161, 238, 294, 322, 357, 391, 483, 714, 782, 833, 966, 1127, 1173, 1666, 2254, 2346, 2499, 2737, 2741, 3381, 4998, 5474, 5482, 6762, 8211, 8223, 16422, 16446, 19159, 19187, 38318, 38374, 46597, 57477, 57561, 63043, 93194, 114954, 115122, 126086, 134309, 139791, 189129, 268618, 279582, 326179, 378258, 402927, 441301, 652358, 805854, 882602, 978537, 1071731, 1323903, 1957074, 2143462, 2283253, 2647806, 3089107, 3215193, 4566506, 6178214, 6430386, 6849759, 7502117, 9267321, 13699518, 15004234, 18534642, 22506351, 45012702, 52514819, 105029638, 157544457, 315088914]

約数ペア:

[(1, 315088914), (2, 157544457), (3, 105029638), (6, 52514819), (7, 45012702), (14, 22506351), (17, 18534642), (21, 15004234), (23, 13699518), (34, 9267321), (42, 7502117), (46, 6849759), (49, 6430386), (51, 6178214), (69, 4566506), (98, 3215193), (102, 3089107), (119, 2647806), (138, 2283253), (147, 2143462), (161, 1957074), (238, 1323903), (294, 1071731), (322, 978537), (357, 882602), (391, 805854), (483, 652358), (714, 441301), (782, 402927), (833, 378258), (966, 326179), (1127, 279582), (1173, 268618), (1666, 189129), (2254, 139791), (2346, 134309), (2499, 126086), (2737, 115122), (2741, 114954), (3381, 93194), (4998, 63043), (5474, 57561), (5482, 57477), (6762, 46597), (8211, 38374), (8223, 38318), (16422, 19187), (16446, 19159)]