12637177300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2549}}^1\times {\mathrm{4507}}^1$

素因数の和:7081

約数の個数: 72

約数和(自身を含む): 29934021600

約数和(自身を除く): 17296844300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 2549, 4507, 5098, 9014, 10196, 12745, 18028, 22535, 25490, 28039, 45070, 49577, 50980, 56078, 63725, 90140, 99154, 112156, 112675, 127450, 140195, 198308, 225350, 247885, 254900, 280390, 450700, 495770, 560780, 700975, 991540, 1239425, 1401950, 2478850, 2803900, 4957700, 11488343, 22976686, 45953372, 57441715, 114883430, 126371773, 229766860, 252743546, 287208575, 505487092, 574417150, 631858865, 1148834300, 1263717730, 2527435460, 3159294325, 6318588650, 12637177300]

約数ペア:

[(1, 12637177300), (2, 6318588650), (4, 3159294325), (5, 2527435460), (10, 1263717730), (11, 1148834300), (20, 631858865), (22, 574417150), (25, 505487092), (44, 287208575), (50, 252743546), (55, 229766860), (100, 126371773), (110, 114883430), (220, 57441715), (275, 45953372), (550, 22976686), (1100, 11488343), (2549, 4957700), (4507, 2803900), (5098, 2478850), (9014, 1401950), (10196, 1239425), (12745, 991540), (18028, 700975), (22535, 560780), (25490, 495770), (28039, 450700), (45070, 280390), (49577, 254900), (50980, 247885), (56078, 225350), (63725, 198308), (90140, 140195), (99154, 127450), (112156, 112675)]