500205472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2273}}^1$

素因数の和:2342

約数の個数: 72

約数和(自身を含む): 1109134404

約数和(自身を除く): 608928932

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 529, 598, 736, 1058, 1196, 2116, 2273, 2392, 4232, 4546, 4784, 6877, 8464, 9092, 9568, 13754, 16928, 18184, 27508, 29549, 36368, 52279, 55016, 59098, 72736, 104558, 110032, 118196, 209116, 220064, 236392, 418232, 472784, 679627, 836464, 945568, 1202417, 1359254, 1672928, 2404834, 2718508, 4809668, 5437016, 9619336, 10874032, 15631421, 19238672, 21748064, 31262842, 38477344, 62525684, 125051368, 250102736, 500205472]

約数ペア:

[(1, 500205472), (2, 250102736), (4, 125051368), (8, 62525684), (13, 38477344), (16, 31262842), (23, 21748064), (26, 19238672), (32, 15631421), (46, 10874032), (52, 9619336), (92, 5437016), (104, 4809668), (184, 2718508), (208, 2404834), (299, 1672928), (368, 1359254), (416, 1202417), (529, 945568), (598, 836464), (736, 679627), (1058, 472784), (1196, 418232), (2116, 236392), (2273, 220064), (2392, 209116), (4232, 118196), (4546, 110032), (4784, 104558), (6877, 72736), (8464, 59098), (9092, 55016), (9568, 52279), (13754, 36368), (16928, 29549), (18184, 27508)]