919296690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{6793}}^1$

素因数の和:7163

約数の個数: 64

約数和(自身を含む): 2383226496

約数和(自身を除く): 1463929806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 347, 390, 694, 1041, 1735, 2082, 3470, 4511, 5205, 6793, 9022, 10410, 13533, 13586, 20379, 22555, 27066, 33965, 40758, 45110, 67665, 67930, 88309, 101895, 135330, 176618, 203790, 264927, 441545, 529854, 883090, 1324635, 2357171, 2649270, 4714342, 7071513, 11785855, 14143026, 23571710, 30643223, 35357565, 61286446, 70715130, 91929669, 153216115, 183859338, 306432230, 459648345, 919296690]

約数ペア:

[(1, 919296690), (2, 459648345), (3, 306432230), (5, 183859338), (6, 153216115), (10, 91929669), (13, 70715130), (15, 61286446), (26, 35357565), (30, 30643223), (39, 23571710), (65, 14143026), (78, 11785855), (130, 7071513), (195, 4714342), (347, 2649270), (390, 2357171), (694, 1324635), (1041, 883090), (1735, 529854), (2082, 441545), (3470, 264927), (4511, 203790), (5205, 176618), (6793, 135330), (9022, 101895), (10410, 88309), (13533, 67930), (13586, 67665), (20379, 45110), (22555, 40758), (27066, 33965)]