1380980304

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{23563}}^1$

素因数の和:23625

約数の個数: 120

約数和(自身を含む): 4330309152

約数和(自身を除く): 2949328848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 132, 144, 148, 176, 198, 222, 264, 296, 333, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1221, 1332, 1584, 1628, 1776, 2442, 2664, 3256, 3663, 4884, 5328, 6512, 7326, 9768, 14652, 19536, 23563, 29304, 47126, 58608, 70689, 94252, 141378, 188504, 212067, 259193, 282756, 377008, 424134, 518386, 565512, 777579, 848268, 871831, 1036772, 1131024, 1555158, 1696536, 1743662, 2073544, 2332737, 2615493, 3110316, 3393072, 3487324, 4147088, 4665474, 5230986, 6220632, 6974648, 7846479, 9330948, 9590141, 10461972, 12441264, 13949296, 15692958, 18661896, 19180282, 20923944, 28770423, 31385916, 37323792, 38360564, 41847888, 57540846, 62771832, 76721128, 86311269, 115081692, 125543664, 153442256, 172622538, 230163384, 345245076, 460326768, 690490152, 1380980304]

約数ペア:

[(1, 1380980304), (2, 690490152), (3, 460326768), (4, 345245076), (6, 230163384), (8, 172622538), (9, 153442256), (11, 125543664), (12, 115081692), (16, 86311269), (18, 76721128), (22, 62771832), (24, 57540846), (33, 41847888), (36, 38360564), (37, 37323792), (44, 31385916), (48, 28770423), (66, 20923944), (72, 19180282), (74, 18661896), (88, 15692958), (99, 13949296), (111, 12441264), (132, 10461972), (144, 9590141), (148, 9330948), (176, 7846479), (198, 6974648), (222, 6220632), (264, 5230986), (296, 4665474), (333, 4147088), (396, 3487324), (407, 3393072), (444, 3110316), (528, 2615493), (592, 2332737), (666, 2073544), (792, 1743662), (814, 1696536), (888, 1555158), (1221, 1131024), (1332, 1036772), (1584, 871831), (1628, 848268), (1776, 777579), (2442, 565512), (2664, 518386), (3256, 424134), (3663, 377008), (4884, 282756), (5328, 259193), (6512, 212067), (7326, 188504), (9768, 141378), (14652, 94252), (19536, 70689), (23563, 58608), (29304, 47126)]