420136032

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{8273}}^1$

素因数の和:8332

約数の個数: 72

約数和(自身を含む): 1153031544

約数和(自身を除く): 732895512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1587, 2116, 2208, 3174, 4232, 6348, 8273, 8464, 12696, 16546, 16928, 24819, 25392, 33092, 49638, 50784, 66184, 99276, 132368, 190279, 198552, 264736, 380558, 397104, 570837, 761116, 794208, 1141674, 1522232, 2283348, 3044464, 4376417, 4566696, 6088928, 8752834, 9133392, 13129251, 17505668, 18266784, 26258502, 35011336, 52517004, 70022672, 105034008, 140045344, 210068016, 420136032]

約数ペア:

[(1, 420136032), (2, 210068016), (3, 140045344), (4, 105034008), (6, 70022672), (8, 52517004), (12, 35011336), (16, 26258502), (23, 18266784), (24, 17505668), (32, 13129251), (46, 9133392), (48, 8752834), (69, 6088928), (92, 4566696), (96, 4376417), (138, 3044464), (184, 2283348), (276, 1522232), (368, 1141674), (529, 794208), (552, 761116), (736, 570837), (1058, 397104), (1104, 380558), (1587, 264736), (2116, 198552), (2208, 190279), (3174, 132368), (4232, 99276), (6348, 66184), (8273, 50784), (8464, 49638), (12696, 33092), (16546, 25392), (16928, 24819)]