393697824

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1889}}^1$

素因数の和:2082

約数の個数: 96

約数和(自身を含む): 1120210560

約数和(自身を除く): 726512736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 167, 208, 312, 334, 416, 501, 624, 668, 1002, 1248, 1336, 1889, 2004, 2171, 2672, 3778, 4008, 4342, 5344, 5667, 6513, 7556, 8016, 8684, 11334, 13026, 15112, 16032, 17368, 22668, 24557, 26052, 30224, 34736, 45336, 49114, 52104, 60448, 69472, 73671, 90672, 98228, 104208, 147342, 181344, 196456, 208416, 294684, 315463, 392912, 589368, 630926, 785824, 946389, 1178736, 1261852, 1892778, 2357472, 2523704, 3785556, 4101019, 5047408, 7571112, 8202038, 10094816, 12303057, 15142224, 16404076, 24606114, 30284448, 32808152, 49212228, 65616304, 98424456, 131232608, 196848912, 393697824]

約数ペア:

[(1, 393697824), (2, 196848912), (3, 131232608), (4, 98424456), (6, 65616304), (8, 49212228), (12, 32808152), (13, 30284448), (16, 24606114), (24, 16404076), (26, 15142224), (32, 12303057), (39, 10094816), (48, 8202038), (52, 7571112), (78, 5047408), (96, 4101019), (104, 3785556), (156, 2523704), (167, 2357472), (208, 1892778), (312, 1261852), (334, 1178736), (416, 946389), (501, 785824), (624, 630926), (668, 589368), (1002, 392912), (1248, 315463), (1336, 294684), (1889, 208416), (2004, 196456), (2171, 181344), (2672, 147342), (3778, 104208), (4008, 98228), (4342, 90672), (5344, 73671), (5667, 69472), (6513, 60448), (7556, 52104), (8016, 49114), (8684, 45336), (11334, 34736), (13026, 30224), (15112, 26052), (16032, 24557), (17368, 22668)]