12197120

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 31506216

約数和(自身を除く): 19309096

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, 733, 832, 1040, 1280, 1466, 1664, 2080, 2932, 3328, 3665, 4160, 5864, 7330, 8320, 9529, 11728, 14660, 16640, 19058, 23456, 29320, 38116, 46912, 47645, 58640, 76232, 93824, 95290, 117280, 152464, 187648, 190580, 234560, 304928, 381160, 469120, 609856, 762320, 938240, 1219712, 1524640, 2439424, 3049280, 6098560, 12197120]

約数ペア:

[(1, 12197120), (2, 6098560), (4, 3049280), (5, 2439424), (8, 1524640), (10, 1219712), (13, 938240), (16, 762320), (20, 609856), (26, 469120), (32, 381160), (40, 304928), (52, 234560), (64, 190580), (65, 187648), (80, 152464), (104, 117280), (128, 95290), (130, 93824), (160, 76232), (208, 58640), (256, 47645), (260, 46912), (320, 38116), (416, 29320), (520, 23456), (640, 19058), (733, 16640), (832, 14660), (1040, 11728), (1280, 9529), (1466, 8320), (1664, 7330), (2080, 5864), (2932, 4160), (3328, 3665)]