106945280

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6427}}^1$

素因数の和:6461

約数の個数: 72

約数和(自身を含む): 275915472

約数和(自身を除く): 168970192

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, 6427, 8320, 12854, 16640, 25708, 32135, 51416, 64270, 83551, 102832, 128540, 167102, 205664, 257080, 334204, 411328, 417755, 514160, 668408, 822656, 835510, 1028320, 1336816, 1645312, 1671020, 2056640, 2673632, 3342040, 4113280, 5347264, 6684080, 8226560, 10694528, 13368160, 21389056, 26736320, 53472640, 106945280]

約数ペア:

[(1, 106945280), (2, 53472640), (4, 26736320), (5, 21389056), (8, 13368160), (10, 10694528), (13, 8226560), (16, 6684080), (20, 5347264), (26, 4113280), (32, 3342040), (40, 2673632), (52, 2056640), (64, 1671020), (65, 1645312), (80, 1336816), (104, 1028320), (128, 835510), (130, 822656), (160, 668408), (208, 514160), (256, 417755), (260, 411328), (320, 334204), (416, 257080), (520, 205664), (640, 167102), (832, 128540), (1040, 102832), (1280, 83551), (1664, 64270), (2080, 51416), (3328, 32135), (4160, 25708), (6427, 16640), (8320, 12854)]