1299843942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 2760168960

約数和(自身を除く): 1460325018

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 179, 202, 303, 358, 521, 537, 606, 1042, 1074, 1563, 2323, 3126, 4117, 4646, 6969, 8234, 11983, 12351, 13938, 18079, 23966, 24702, 35949, 36158, 52621, 54237, 71898, 93259, 105242, 108474, 157863, 186518, 279777, 315726, 415817, 559554, 831634, 1210283, 1247451, 2144957, 2420566, 2494902, 3630849, 4289914, 6434871, 7261698, 9419159, 12869742, 18838318, 28257477, 56514954, 216640657, 433281314, 649921971, 1299843942]

約数ペア:

[(1, 1299843942), (2, 649921971), (3, 433281314), (6, 216640657), (23, 56514954), (46, 28257477), (69, 18838318), (101, 12869742), (138, 9419159), (179, 7261698), (202, 6434871), (303, 4289914), (358, 3630849), (521, 2494902), (537, 2420566), (606, 2144957), (1042, 1247451), (1074, 1210283), (1563, 831634), (2323, 559554), (3126, 415817), (4117, 315726), (4646, 279777), (6969, 186518), (8234, 157863), (11983, 108474), (12351, 105242), (13938, 93259), (18079, 71898), (23966, 54237), (24702, 52621), (35949, 36158)]