7817236488

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{359}}^1\times {\mathrm{1567}}^1$

素因数の和:2131

約数の個数: 96

約数和(自身を含む): 21354278400

約数和(自身を除く): 13537041912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 359, 386, 579, 718, 772, 1077, 1158, 1436, 1544, 1567, 1737, 2154, 2316, 2872, 3134, 3231, 3474, 4308, 4632, 4701, 6268, 6462, 6948, 8616, 9402, 12536, 12924, 13896, 14103, 18804, 25848, 28206, 37608, 56412, 69287, 112824, 138574, 207861, 277148, 302431, 415722, 554296, 562553, 604862, 623583, 831444, 907293, 1125106, 1209724, 1247166, 1662888, 1687659, 1814586, 2250212, 2419448, 2494332, 2721879, 3375318, 3629172, 4500424, 4988664, 5062977, 5443758, 6750636, 7258344, 10125954, 10887516, 13501272, 20251908, 21775032, 40503816, 108572729, 217145458, 325718187, 434290916, 651436374, 868581832, 977154561, 1302872748, 1954309122, 2605745496, 3908618244, 7817236488]

約数ペア:

[(1, 7817236488), (2, 3908618244), (3, 2605745496), (4, 1954309122), (6, 1302872748), (8, 977154561), (9, 868581832), (12, 651436374), (18, 434290916), (24, 325718187), (36, 217145458), (72, 108572729), (193, 40503816), (359, 21775032), (386, 20251908), (579, 13501272), (718, 10887516), (772, 10125954), (1077, 7258344), (1158, 6750636), (1436, 5443758), (1544, 5062977), (1567, 4988664), (1737, 4500424), (2154, 3629172), (2316, 3375318), (2872, 2721879), (3134, 2494332), (3231, 2419448), (3474, 2250212), (4308, 1814586), (4632, 1687659), (4701, 1662888), (6268, 1247166), (6462, 1209724), (6948, 1125106), (8616, 907293), (9402, 831444), (12536, 623583), (12924, 604862), (13896, 562553), (14103, 554296), (18804, 415722), (25848, 302431), (28206, 277148), (37608, 207861), (56412, 138574), (69287, 112824)]