996878460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{8221}}^1$

素因数の和:8323

約数の個数: 96

約数和(自身を含む): 2917297152

約数和(自身を除く): 1920418692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 47, 60, 86, 94, 129, 141, 172, 188, 215, 235, 258, 282, 430, 470, 516, 564, 645, 705, 860, 940, 1290, 1410, 2021, 2580, 2820, 4042, 6063, 8084, 8221, 10105, 12126, 16442, 20210, 24252, 24663, 30315, 32884, 40420, 41105, 49326, 60630, 82210, 98652, 121260, 123315, 164420, 246630, 353503, 386387, 493260, 707006, 772774, 1060509, 1159161, 1414012, 1545548, 1767515, 1931935, 2121018, 2318322, 3535030, 3863870, 4242036, 4636644, 5302545, 5795805, 7070060, 7727740, 10605090, 11591610, 16614641, 21210180, 23183220, 33229282, 49843923, 66458564, 83073205, 99687846, 166146410, 199375692, 249219615, 332292820, 498439230, 996878460]

約数ペア:

[(1, 996878460), (2, 498439230), (3, 332292820), (4, 249219615), (5, 199375692), (6, 166146410), (10, 99687846), (12, 83073205), (15, 66458564), (20, 49843923), (30, 33229282), (43, 23183220), (47, 21210180), (60, 16614641), (86, 11591610), (94, 10605090), (129, 7727740), (141, 7070060), (172, 5795805), (188, 5302545), (215, 4636644), (235, 4242036), (258, 3863870), (282, 3535030), (430, 2318322), (470, 2121018), (516, 1931935), (564, 1767515), (645, 1545548), (705, 1414012), (860, 1159161), (940, 1060509), (1290, 772774), (1410, 707006), (2021, 493260), (2580, 386387), (2820, 353503), (4042, 246630), (6063, 164420), (8084, 123315), (8221, 121260), (10105, 98652), (12126, 82210), (16442, 60630), (20210, 49326), (24252, 41105), (24663, 40420), (30315, 32884)]