125490666

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 80

約数和(自身を含む): 303314688

約数和(自身を除く): 177824022

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 281, 294, 343, 434, 562, 651, 686, 843, 1029, 1302, 1519, 1686, 1967, 2058, 2401, 3038, 3934, 4557, 4802, 5901, 7203, 8711, 9114, 10633, 11802, 13769, 14406, 17422, 21266, 26133, 27538, 31899, 41307, 52266, 60977, 63798, 74431, 82614, 96383, 121954, 148862, 182931, 192766, 223293, 289149, 365862, 426839, 446586, 578298, 674681, 853678, 1280517, 1349362, 2024043, 2561034, 2987873, 4048086, 5975746, 8963619, 17927238, 20915111, 41830222, 62745333, 125490666]

約数ペア:

[(1, 125490666), (2, 62745333), (3, 41830222), (6, 20915111), (7, 17927238), (14, 8963619), (21, 5975746), (31, 4048086), (42, 2987873), (49, 2561034), (62, 2024043), (93, 1349362), (98, 1280517), (147, 853678), (186, 674681), (217, 578298), (281, 446586), (294, 426839), (343, 365862), (434, 289149), (562, 223293), (651, 192766), (686, 182931), (843, 148862), (1029, 121954), (1302, 96383), (1519, 82614), (1686, 74431), (1967, 63798), (2058, 60977), (2401, 52266), (3038, 41307), (3934, 31899), (4557, 27538), (4802, 26133), (5901, 21266), (7203, 17422), (8711, 14406), (9114, 13769), (10633, 11802)]