119425280

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7177}}^1$

素因数の和:7211

約数の個数: 72

約数和(自身を含む): 308108472

約数和(自身を除く): 188683192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 3328, 4160, 7177, 8320, 14354, 16640, 28708, 35885, 57416, 71770, 93301, 114832, 143540, 186602, 229664, 287080, 373204, 459328, 466505, 574160, 746408, 918656, 933010, 1148320, 1492816, 1837312, 1866020, 2296640, 2985632, 3732040, 4593280, 5971264, 7464080, 9186560, 11942528, 14928160, 23885056, 29856320, 59712640, 119425280]

約数ペア:

[(1, 119425280), (2, 59712640), (4, 29856320), (5, 23885056), (8, 14928160), (10, 11942528), (13, 9186560), (16, 7464080), (20, 5971264), (26, 4593280), (32, 3732040), (40, 2985632), (52, 2296640), (64, 1866020), (65, 1837312), (80, 1492816), (104, 1148320), (128, 933010), (130, 918656), (160, 746408), (208, 574160), (256, 466505), (260, 459328), (320, 373204), (416, 287080), (520, 229664), (640, 186602), (832, 143540), (1040, 114832), (1280, 93301), (1664, 71770), (2080, 57416), (3328, 35885), (4160, 28708), (7177, 16640), (8320, 14354)]