421716132

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{56591}}^1$

素因数の和:56630

約数の個数: 60

約数和(自身を含む): 1150402176

約数和(自身を除く): 728686044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 56591, 113182, 169773, 226364, 339546, 509319, 679092, 1018638, 1301593, 1527957, 2037276, 2603186, 3055914, 3904779, 4583871, 5206372, 6111828, 7809558, 9167742, 11714337, 15619116, 18335484, 23428674, 35143011, 46857348, 70286022, 105429033, 140572044, 210858066, 421716132]

約数ペア:

[(1, 421716132), (2, 210858066), (3, 140572044), (4, 105429033), (6, 70286022), (9, 46857348), (12, 35143011), (18, 23428674), (23, 18335484), (27, 15619116), (36, 11714337), (46, 9167742), (54, 7809558), (69, 6111828), (81, 5206372), (92, 4583871), (108, 3904779), (138, 3055914), (162, 2603186), (207, 2037276), (276, 1527957), (324, 1301593), (414, 1018638), (621, 679092), (828, 509319), (1242, 339546), (1863, 226364), (2484, 169773), (3726, 113182), (7452, 56591)]