253408032

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{30341}}^1$

素因数の和:30386

約数の個数: 72

約数和(自身を含む): 745502940

約数和(自身を除く): 492094908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 30341, 60682, 91023, 121364, 182046, 242728, 273069, 364092, 485456, 546138, 728184, 879889, 970912, 1092276, 1456368, 1759778, 2184552, 2639667, 2912736, 3519556, 4369104, 5279334, 7039112, 7919001, 8738208, 10558668, 14078224, 15838002, 21117336, 28156448, 31676004, 42234672, 63352008, 84469344, 126704016, 253408032]

約数ペア:

[(1, 253408032), (2, 126704016), (3, 84469344), (4, 63352008), (6, 42234672), (8, 31676004), (9, 28156448), (12, 21117336), (16, 15838002), (18, 14078224), (24, 10558668), (29, 8738208), (32, 7919001), (36, 7039112), (48, 5279334), (58, 4369104), (72, 3519556), (87, 2912736), (96, 2639667), (116, 2184552), (144, 1759778), (174, 1456368), (232, 1092276), (261, 970912), (288, 879889), (348, 728184), (464, 546138), (522, 485456), (696, 364092), (928, 273069), (1044, 242728), (1392, 182046), (2088, 121364), (2784, 91023), (4176, 60682), (8352, 30341)]