19249677768

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{6211}}^1$

素因数の和:6383

約数の個数: 128

約数和(自身を含む): 51301180800

約数和(自身を除く): 32051503032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 73, 87, 116, 122, 146, 174, 183, 219, 232, 244, 292, 348, 366, 438, 488, 584, 696, 732, 876, 1464, 1752, 1769, 2117, 3538, 4234, 4453, 5307, 6211, 6351, 7076, 8468, 8906, 10614, 12422, 12702, 13359, 14152, 16936, 17812, 18633, 21228, 24844, 25404, 26718, 35624, 37266, 42456, 49688, 50808, 53436, 74532, 106872, 129137, 149064, 180119, 258274, 360238, 378871, 387411, 453403, 516548, 540357, 720476, 757742, 774822, 906806, 1033096, 1080714, 1136613, 1360209, 1440952, 1515484, 1549644, 1813612, 2161428, 2273226, 2720418, 3030968, 3099288, 3627224, 4322856, 4546452, 5440836, 9092904, 10881672, 10987259, 13148687, 21974518, 26297374, 27657583, 32961777, 39446061, 43949036, 52594748, 55315166, 65923554, 78892122, 82972749, 87898072, 105189496, 110630332, 131847108, 157784244, 165945498, 221260664, 263694216, 315568488, 331890996, 663781992, 802069907, 1604139814, 2406209721, 3208279628, 4812419442, 6416559256, 9624838884, 19249677768]

約数ペア:

[(1, 19249677768), (2, 9624838884), (3, 6416559256), (4, 4812419442), (6, 3208279628), (8, 2406209721), (12, 1604139814), (24, 802069907), (29, 663781992), (58, 331890996), (61, 315568488), (73, 263694216), (87, 221260664), (116, 165945498), (122, 157784244), (146, 131847108), (174, 110630332), (183, 105189496), (219, 87898072), (232, 82972749), (244, 78892122), (292, 65923554), (348, 55315166), (366, 52594748), (438, 43949036), (488, 39446061), (584, 32961777), (696, 27657583), (732, 26297374), (876, 21974518), (1464, 13148687), (1752, 10987259), (1769, 10881672), (2117, 9092904), (3538, 5440836), (4234, 4546452), (4453, 4322856), (5307, 3627224), (6211, 3099288), (6351, 3030968), (7076, 2720418), (8468, 2273226), (8906, 2161428), (10614, 1813612), (12422, 1549644), (12702, 1515484), (13359, 1440952), (14152, 1360209), (16936, 1136613), (17812, 1080714), (18633, 1033096), (21228, 906806), (24844, 774822), (25404, 757742), (26718, 720476), (35624, 540357), (37266, 516548), (42456, 453403), (49688, 387411), (50808, 378871), (53436, 360238), (74532, 258274), (106872, 180119), (129137, 149064)]