1214154912

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2879}}^1$

素因数の和:3106

約数の個数: 96

約数和(自身を含む): 3344302080

約数和(自身を除く): 2130147168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 191, 276, 368, 382, 552, 573, 736, 764, 1104, 1146, 1528, 2208, 2292, 2879, 3056, 4393, 4584, 5758, 6112, 8637, 8786, 9168, 11516, 13179, 17274, 17572, 18336, 23032, 26358, 34548, 35144, 46064, 52716, 66217, 69096, 70288, 92128, 105432, 132434, 138192, 140576, 198651, 210864, 264868, 276384, 397302, 421728, 529736, 549889, 794604, 1059472, 1099778, 1589208, 1649667, 2118944, 2199556, 3178416, 3299334, 4399112, 6356832, 6598668, 8798224, 12647447, 13197336, 17596448, 25294894, 26394672, 37942341, 50589788, 52789344, 75884682, 101179576, 151769364, 202359152, 303538728, 404718304, 607077456, 1214154912]

約数ペア:

[(1, 1214154912), (2, 607077456), (3, 404718304), (4, 303538728), (6, 202359152), (8, 151769364), (12, 101179576), (16, 75884682), (23, 52789344), (24, 50589788), (32, 37942341), (46, 26394672), (48, 25294894), (69, 17596448), (92, 13197336), (96, 12647447), (138, 8798224), (184, 6598668), (191, 6356832), (276, 4399112), (368, 3299334), (382, 3178416), (552, 2199556), (573, 2118944), (736, 1649667), (764, 1589208), (1104, 1099778), (1146, 1059472), (1528, 794604), (2208, 549889), (2292, 529736), (2879, 421728), (3056, 397302), (4393, 276384), (4584, 264868), (5758, 210864), (6112, 198651), (8637, 140576), (8786, 138192), (9168, 132434), (11516, 105432), (13179, 92128), (17274, 70288), (17572, 69096), (18336, 66217), (23032, 52716), (26358, 46064), (34548, 35144)]