399011544

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2903}}^1$

素因数の和:3021

約数の個数: 96

約数和(自身を含む): 1141620480

約数和(自身を除く): 742608936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 83, 92, 138, 166, 184, 207, 249, 276, 332, 414, 498, 552, 664, 747, 828, 996, 1494, 1656, 1909, 1992, 2903, 2988, 3818, 5727, 5806, 5976, 7636, 8709, 11454, 11612, 15272, 17181, 17418, 22908, 23224, 26127, 34362, 34836, 45816, 52254, 66769, 68724, 69672, 104508, 133538, 137448, 200307, 209016, 240949, 267076, 400614, 481898, 534152, 600921, 722847, 801228, 963796, 1201842, 1445694, 1602456, 1927592, 2168541, 2403684, 2891388, 4337082, 4807368, 5541827, 5782776, 8674164, 11083654, 16625481, 17348328, 22167308, 33250962, 44334616, 49876443, 66501924, 99752886, 133003848, 199505772, 399011544]

約数ペア:

[(1, 399011544), (2, 199505772), (3, 133003848), (4, 99752886), (6, 66501924), (8, 49876443), (9, 44334616), (12, 33250962), (18, 22167308), (23, 17348328), (24, 16625481), (36, 11083654), (46, 8674164), (69, 5782776), (72, 5541827), (83, 4807368), (92, 4337082), (138, 2891388), (166, 2403684), (184, 2168541), (207, 1927592), (249, 1602456), (276, 1445694), (332, 1201842), (414, 963796), (498, 801228), (552, 722847), (664, 600921), (747, 534152), (828, 481898), (996, 400614), (1494, 267076), (1656, 240949), (1909, 209016), (1992, 200307), (2903, 137448), (2988, 133538), (3818, 104508), (5727, 69672), (5806, 68724), (5976, 66769), (7636, 52254), (8709, 45816), (11454, 34836), (11612, 34362), (15272, 26127), (17181, 23224), (17418, 22908)]