1004071392

素因数分解:

$2^5\times 3^2\times {\mathrm{431}}^1\times {\mathrm{8089}}^1$

素因数の和:8536

約数の個数: 72

約数和(自身を含む): 2862306720

約数和(自身を除く): 1858235328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 431, 862, 1293, 1724, 2586, 3448, 3879, 5172, 6896, 7758, 8089, 10344, 13792, 15516, 16178, 20688, 24267, 31032, 32356, 41376, 48534, 62064, 64712, 72801, 97068, 124128, 129424, 145602, 194136, 258848, 291204, 388272, 582408, 776544, 1164816, 2329632, 3486359, 6972718, 10459077, 13945436, 20918154, 27890872, 31377231, 41836308, 55781744, 62754462, 83672616, 111563488, 125508924, 167345232, 251017848, 334690464, 502035696, 1004071392]

約数ペア:

[(1, 1004071392), (2, 502035696), (3, 334690464), (4, 251017848), (6, 167345232), (8, 125508924), (9, 111563488), (12, 83672616), (16, 62754462), (18, 55781744), (24, 41836308), (32, 31377231), (36, 27890872), (48, 20918154), (72, 13945436), (96, 10459077), (144, 6972718), (288, 3486359), (431, 2329632), (862, 1164816), (1293, 776544), (1724, 582408), (2586, 388272), (3448, 291204), (3879, 258848), (5172, 194136), (6896, 145602), (7758, 129424), (8089, 124128), (10344, 97068), (13792, 72801), (15516, 64712), (16178, 62064), (20688, 48534), (24267, 41376), (31032, 32356)]