7250256

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1321

約数の個数: 80

約数和(自身を含む): 22429120

約数和(自身を除く): 15178864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1291, 1404, 1872, 2582, 2808, 3873, 5164, 5616, 7746, 10328, 11619, 15492, 16783, 20656, 23238, 30984, 33566, 34857, 46476, 50349, 61968, 67132, 69714, 92952, 100698, 134264, 139428, 151047, 185904, 201396, 268528, 278856, 302094, 402792, 453141, 557712, 604188, 805584, 906282, 1208376, 1812564, 2416752, 3625128, 7250256]

約数ペア:

[(1, 7250256), (2, 3625128), (3, 2416752), (4, 1812564), (6, 1208376), (8, 906282), (9, 805584), (12, 604188), (13, 557712), (16, 453141), (18, 402792), (24, 302094), (26, 278856), (27, 268528), (36, 201396), (39, 185904), (48, 151047), (52, 139428), (54, 134264), (72, 100698), (78, 92952), (104, 69714), (108, 67132), (117, 61968), (144, 50349), (156, 46476), (208, 34857), (216, 33566), (234, 30984), (312, 23238), (351, 20656), (432, 16783), (468, 15492), (624, 11619), (702, 10328), (936, 7746), (1291, 5616), (1404, 5164), (1872, 3873), (2582, 2808)]