1519171032

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 4064256000

約数和(自身を除く): 2545084968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 41, 58, 82, 87, 116, 123, 139, 164, 174, 232, 246, 278, 328, 348, 383, 417, 492, 556, 696, 766, 834, 984, 1112, 1149, 1189, 1532, 1668, 2298, 2378, 3064, 3336, 3567, 4031, 4596, 4756, 5699, 7134, 8062, 9192, 9512, 11107, 11398, 12093, 14268, 15703, 16124, 17097, 22214, 22796, 24186, 28536, 31406, 32248, 33321, 34194, 44428, 45592, 47109, 48372, 53237, 62812, 66642, 68388, 88856, 94218, 96744, 106474, 125624, 133284, 136776, 159711, 165271, 188436, 212948, 266568, 319422, 330542, 376872, 425896, 455387, 495813, 638844, 661084, 910774, 991626, 1277688, 1322168, 1366161, 1543873, 1821548, 1983252, 2182717, 2732322, 3087746, 3643096, 3966504, 4365434, 4631619, 5464644, 6175492, 6548151, 8730868, 9263238, 10929288, 12350984, 13096302, 17461736, 18526476, 26192604, 37052952, 52385208, 63298793, 126597586, 189896379, 253195172, 379792758, 506390344, 759585516, 1519171032]

約数ペア:

[(1, 1519171032), (2, 759585516), (3, 506390344), (4, 379792758), (6, 253195172), (8, 189896379), (12, 126597586), (24, 63298793), (29, 52385208), (41, 37052952), (58, 26192604), (82, 18526476), (87, 17461736), (116, 13096302), (123, 12350984), (139, 10929288), (164, 9263238), (174, 8730868), (232, 6548151), (246, 6175492), (278, 5464644), (328, 4631619), (348, 4365434), (383, 3966504), (417, 3643096), (492, 3087746), (556, 2732322), (696, 2182717), (766, 1983252), (834, 1821548), (984, 1543873), (1112, 1366161), (1149, 1322168), (1189, 1277688), (1532, 991626), (1668, 910774), (2298, 661084), (2378, 638844), (3064, 495813), (3336, 455387), (3567, 425896), (4031, 376872), (4596, 330542), (4756, 319422), (5699, 266568), (7134, 212948), (8062, 188436), (9192, 165271), (9512, 159711), (11107, 136776), (11398, 133284), (12093, 125624), (14268, 106474), (15703, 96744), (16124, 94218), (17097, 88856), (22214, 68388), (22796, 66642), (24186, 62812), (28536, 53237), (31406, 48372), (32248, 47109), (33321, 45592), (34194, 44428)]