492074128

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8243}}^1$

素因数の和:8312

約数の個数: 80

約数和(自身を含む): 1202173056

約数和(自身を除く): 710098928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1456, 2132, 2296, 3731, 4264, 4592, 7462, 8243, 8528, 14924, 16486, 29848, 32972, 57701, 59696, 65944, 107159, 115402, 131888, 214318, 230804, 337963, 428636, 461608, 675926, 750113, 857272, 923216, 1351852, 1500226, 1714544, 2365741, 2703704, 3000452, 4393519, 4731482, 5407408, 6000904, 8787038, 9462964, 12001808, 17574076, 18925928, 30754633, 35148152, 37851856, 61509266, 70296304, 123018532, 246037064, 492074128]

約数ペア:

[(1, 492074128), (2, 246037064), (4, 123018532), (7, 70296304), (8, 61509266), (13, 37851856), (14, 35148152), (16, 30754633), (26, 18925928), (28, 17574076), (41, 12001808), (52, 9462964), (56, 8787038), (82, 6000904), (91, 5407408), (104, 4731482), (112, 4393519), (164, 3000452), (182, 2703704), (208, 2365741), (287, 1714544), (328, 1500226), (364, 1351852), (533, 923216), (574, 857272), (656, 750113), (728, 675926), (1066, 461608), (1148, 428636), (1456, 337963), (2132, 230804), (2296, 214318), (3731, 131888), (4264, 115402), (4592, 107159), (7462, 65944), (8243, 59696), (8528, 57701), (14924, 32972), (16486, 29848)]