1516017312

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{128389}}^1$

素因数の和:128446

約数の個数: 72

約数和(自身を含む): 4416359220

約数和(自身を除く): 2900341908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 128389, 256778, 385167, 513556, 770334, 1027112, 1155501, 1540668, 2054224, 2311002, 3081336, 4108448, 4622004, 5263949, 6162672, 9244008, 10527898, 12325344, 15791847, 18488016, 21055796, 31583694, 36976032, 42111592, 47375541, 63167388, 84223184, 94751082, 126334776, 168446368, 189502164, 252669552, 379004328, 505339104, 758008656, 1516017312]

約数ペア:

[(1, 1516017312), (2, 758008656), (3, 505339104), (4, 379004328), (6, 252669552), (8, 189502164), (9, 168446368), (12, 126334776), (16, 94751082), (18, 84223184), (24, 63167388), (32, 47375541), (36, 42111592), (41, 36976032), (48, 31583694), (72, 21055796), (82, 18488016), (96, 15791847), (123, 12325344), (144, 10527898), (164, 9244008), (246, 6162672), (288, 5263949), (328, 4622004), (369, 4108448), (492, 3081336), (656, 2311002), (738, 2054224), (984, 1540668), (1312, 1155501), (1476, 1027112), (1968, 770334), (2952, 513556), (3936, 385167), (5904, 256778), (11808, 128389)]