28448012688

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{162419}}^1$

素因数の和:162560

約数の個数: 80

約数和(自身を含む): 76129502400

約数和(自身を除く): 47681489712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 656, 712, 984, 1068, 1424, 1968, 2136, 3649, 4272, 7298, 10947, 14596, 21894, 29192, 43788, 58384, 87576, 162419, 175152, 324838, 487257, 649676, 974514, 1299352, 1949028, 2598704, 3898056, 6659179, 7796112, 13318358, 14455291, 19977537, 26636716, 28910582, 39955074, 43365873, 53273432, 57821164, 79910148, 86731746, 106546864, 115642328, 159820296, 173463492, 231284656, 319640592, 346926984, 592666931, 693853968, 1185333862, 1778000793, 2370667724, 3556001586, 4741335448, 7112003172, 9482670896, 14224006344, 28448012688]

約数ペア:

[(1, 28448012688), (2, 14224006344), (3, 9482670896), (4, 7112003172), (6, 4741335448), (8, 3556001586), (12, 2370667724), (16, 1778000793), (24, 1185333862), (41, 693853968), (48, 592666931), (82, 346926984), (89, 319640592), (123, 231284656), (164, 173463492), (178, 159820296), (246, 115642328), (267, 106546864), (328, 86731746), (356, 79910148), (492, 57821164), (534, 53273432), (656, 43365873), (712, 39955074), (984, 28910582), (1068, 26636716), (1424, 19977537), (1968, 14455291), (2136, 13318358), (3649, 7796112), (4272, 6659179), (7298, 3898056), (10947, 2598704), (14596, 1949028), (21894, 1299352), (29192, 974514), (43788, 649676), (58384, 487257), (87576, 324838), (162419, 175152)]