131173224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3579

約数の個数: 128

約数和(自身を含む): 427472640

約数和(自身を除く): 296299416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 3533, 4641, 5304, 6188, 7066, 9282, 10599, 12376, 14132, 18564, 21198, 24731, 28264, 37128, 42396, 45929, 49462, 60061, 74193, 84792, 91858, 98924, 120122, 137787, 148386, 180183, 183716, 197848, 240244, 275574, 296772, 321503, 360366, 367432, 420427, 480488, 551148, 593544, 643006, 720732, 780793, 840854, 964509, 1102296, 1261281, 1286012, 1441464, 1561586, 1681708, 1929018, 2342379, 2522562, 2572024, 3123172, 3363416, 3858036, 4684758, 5045124, 5465551, 6246344, 7716072, 9369516, 10090248, 10931102, 16396653, 18739032, 21862204, 32793306, 43724408, 65586612, 131173224]

約数ペア:

[(1, 131173224), (2, 65586612), (3, 43724408), (4, 32793306), (6, 21862204), (7, 18739032), (8, 16396653), (12, 10931102), (13, 10090248), (14, 9369516), (17, 7716072), (21, 6246344), (24, 5465551), (26, 5045124), (28, 4684758), (34, 3858036), (39, 3363416), (42, 3123172), (51, 2572024), (52, 2522562), (56, 2342379), (68, 1929018), (78, 1681708), (84, 1561586), (91, 1441464), (102, 1286012), (104, 1261281), (119, 1102296), (136, 964509), (156, 840854), (168, 780793), (182, 720732), (204, 643006), (221, 593544), (238, 551148), (273, 480488), (312, 420427), (357, 367432), (364, 360366), (408, 321503), (442, 296772), (476, 275574), (546, 240244), (663, 197848), (714, 183716), (728, 180183), (884, 148386), (952, 137787), (1092, 120122), (1326, 98924), (1428, 91858), (1547, 84792), (1768, 74193), (2184, 60061), (2652, 49462), (2856, 45929), (3094, 42396), (3533, 37128), (4641, 28264), (5304, 24731), (6188, 21198), (7066, 18564), (9282, 14132), (10599, 12376)]