1219278816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{604801}}^1$

素因数の和:604824

約数の個数: 72

約数和(自身を含む): 3962662704

約数和(自身を除く): 2743383888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 604801, 1209602, 1814403, 2419204, 3628806, 4233607, 4838408, 5443209, 7257612, 8467214, 9676816, 10886418, 12700821, 14515224, 16934428, 19353632, 21772836, 25401642, 29030448, 33868856, 38102463, 43545672, 50803284, 58060896, 67737712, 76204926, 87091344, 101606568, 135475424, 152409852, 174182688, 203213136, 304819704, 406426272, 609639408, 1219278816]

約数ペア:

[(1, 1219278816), (2, 609639408), (3, 406426272), (4, 304819704), (6, 203213136), (7, 174182688), (8, 152409852), (9, 135475424), (12, 101606568), (14, 87091344), (16, 76204926), (18, 67737712), (21, 58060896), (24, 50803284), (28, 43545672), (32, 38102463), (36, 33868856), (42, 29030448), (48, 25401642), (56, 21772836), (63, 19353632), (72, 16934428), (84, 14515224), (96, 12700821), (112, 10886418), (126, 9676816), (144, 8467214), (168, 7257612), (224, 5443209), (252, 4838408), (288, 4233607), (336, 3628806), (504, 2419204), (672, 1814403), (1008, 1209602), (2016, 604801)]