15671784252

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{447101}}^1$

素因数の和:447258

約数の個数: 48

約数和(自身を含む): 38457925632

約数和(自身を除く): 22786141380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 127, 138, 254, 276, 381, 508, 762, 1524, 2921, 5842, 8763, 11684, 17526, 35052, 447101, 894202, 1341303, 1788404, 2682606, 5365212, 10283323, 20566646, 30849969, 41133292, 56781827, 61699938, 113563654, 123399876, 170345481, 227127308, 340690962, 681381924, 1305982021, 2611964042, 3917946063, 5223928084, 7835892126, 15671784252]

約数ペア:

[(1, 15671784252), (2, 7835892126), (3, 5223928084), (4, 3917946063), (6, 2611964042), (12, 1305982021), (23, 681381924), (46, 340690962), (69, 227127308), (92, 170345481), (127, 123399876), (138, 113563654), (254, 61699938), (276, 56781827), (381, 41133292), (508, 30849969), (762, 20566646), (1524, 10283323), (2921, 5365212), (5842, 2682606), (8763, 1788404), (11684, 1341303), (17526, 894202), (35052, 447101)]