1678486296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{216523}}^1$

素因数の和:216568

約数の個数: 64

約数和(自身を含む): 4676918400

約数和(自身を除く): 2998432104

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 216523, 433046, 649569, 866092, 1299138, 1732184, 2598276, 3680891, 4113937, 5196552, 7361782, 8227874, 11042673, 12341811, 14723564, 16455748, 22085346, 24683622, 29447128, 32911496, 44170692, 49367244, 69936929, 88341384, 98734488, 139873858, 209810787, 279747716, 419621574, 559495432, 839243148, 1678486296]

約数ペア:

[(1, 1678486296), (2, 839243148), (3, 559495432), (4, 419621574), (6, 279747716), (8, 209810787), (12, 139873858), (17, 98734488), (19, 88341384), (24, 69936929), (34, 49367244), (38, 44170692), (51, 32911496), (57, 29447128), (68, 24683622), (76, 22085346), (102, 16455748), (114, 14723564), (136, 12341811), (152, 11042673), (204, 8227874), (228, 7361782), (323, 5196552), (408, 4113937), (456, 3680891), (646, 2598276), (969, 1732184), (1292, 1299138), (1938, 866092), (2584, 649569), (3876, 433046), (7752, 216523)]