1512913612

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2579}}^1$

素因数の和:2711

約数の個数: 72

約数和(自身を含む): 3199437360

約数和(自身を除く): 1686523748

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 73, 82, 98, 146, 164, 196, 287, 292, 511, 574, 1022, 1148, 2009, 2044, 2579, 2993, 3577, 4018, 5158, 5986, 7154, 8036, 10316, 11972, 14308, 18053, 20951, 36106, 41902, 72212, 83804, 105739, 126371, 146657, 188267, 211478, 252742, 293314, 376534, 422956, 505484, 586628, 740173, 753068, 1317869, 1480346, 2635738, 2960692, 5181211, 5271476, 7718947, 9225083, 10362422, 15437894, 18450166, 20724844, 30875788, 36900332, 54032629, 108065258, 216130516, 378228403, 756456806, 1512913612]

約数ペア:

[(1, 1512913612), (2, 756456806), (4, 378228403), (7, 216130516), (14, 108065258), (28, 54032629), (41, 36900332), (49, 30875788), (73, 20724844), (82, 18450166), (98, 15437894), (146, 10362422), (164, 9225083), (196, 7718947), (287, 5271476), (292, 5181211), (511, 2960692), (574, 2635738), (1022, 1480346), (1148, 1317869), (2009, 753068), (2044, 740173), (2579, 586628), (2993, 505484), (3577, 422956), (4018, 376534), (5158, 293314), (5986, 252742), (7154, 211478), (8036, 188267), (10316, 146657), (11972, 126371), (14308, 105739), (18053, 83804), (20951, 72212), (36106, 41902)]