4034972648

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{3527}}^1$

素因数の和:4230

約数の個数: 64

約数和(自身を含む): 8941363200

約数和(自身を除く): 4906390552

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 659, 868, 1318, 1736, 2636, 3527, 4613, 5272, 7054, 9226, 14108, 18452, 20429, 24689, 28216, 36904, 40858, 49378, 81716, 98756, 109337, 143003, 163432, 197512, 218674, 286006, 437348, 572012, 765359, 874696, 1144024, 1530718, 2324293, 3061436, 4648586, 6122872, 9297172, 16270051, 18594344, 32540102, 65080204, 72053083, 130160408, 144106166, 288212332, 504371581, 576424664, 1008743162, 2017486324, 4034972648]

約数ペア:

[(1, 4034972648), (2, 2017486324), (4, 1008743162), (7, 576424664), (8, 504371581), (14, 288212332), (28, 144106166), (31, 130160408), (56, 72053083), (62, 65080204), (124, 32540102), (217, 18594344), (248, 16270051), (434, 9297172), (659, 6122872), (868, 4648586), (1318, 3061436), (1736, 2324293), (2636, 1530718), (3527, 1144024), (4613, 874696), (5272, 765359), (7054, 572012), (9226, 437348), (14108, 286006), (18452, 218674), (20429, 197512), (24689, 163432), (28216, 143003), (36904, 109337), (40858, 98756), (49378, 81716)]