274898598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2293}}^1$

素因数の和:2393

約数の個数: 64

約数和(自身を含む): 624335040

約数和(自身を除く): 349436442

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 53, 58, 78, 87, 106, 159, 174, 318, 377, 689, 754, 1131, 1378, 1537, 2067, 2262, 2293, 3074, 4134, 4586, 4611, 6879, 9222, 13758, 19981, 29809, 39962, 59618, 59943, 66497, 89427, 119886, 121529, 132994, 178854, 199491, 243058, 364587, 398982, 729174, 864461, 1579877, 1728922, 2593383, 3159754, 3524341, 4739631, 5186766, 7048682, 9479262, 10573023, 21146046, 45816433, 91632866, 137449299, 274898598]

約数ペア:

[(1, 274898598), (2, 137449299), (3, 91632866), (6, 45816433), (13, 21146046), (26, 10573023), (29, 9479262), (39, 7048682), (53, 5186766), (58, 4739631), (78, 3524341), (87, 3159754), (106, 2593383), (159, 1728922), (174, 1579877), (318, 864461), (377, 729174), (689, 398982), (754, 364587), (1131, 243058), (1378, 199491), (1537, 178854), (2067, 132994), (2262, 121529), (2293, 119886), (3074, 89427), (4134, 66497), (4586, 59943), (4611, 59618), (6879, 39962), (9222, 29809), (13758, 19981)]