388561350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{152377}}^1$

素因数の和:152409

約数の個数: 48

約数和(自身を含む): 1020323088

約数和(自身を除く): 631761738

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 152377, 304754, 457131, 761885, 914262, 1523770, 2285655, 2590409, 3809425, 4571310, 5180818, 7618850, 7771227, 11428275, 12952045, 15542454, 22856550, 25904090, 38856135, 64760225, 77712270, 129520450, 194280675, 388561350]

約数ペア:

[(1, 388561350), (2, 194280675), (3, 129520450), (5, 77712270), (6, 64760225), (10, 38856135), (15, 25904090), (17, 22856550), (25, 15542454), (30, 12952045), (34, 11428275), (50, 7771227), (51, 7618850), (75, 5180818), (85, 4571310), (102, 3809425), (150, 2590409), (170, 2285655), (255, 1523770), (425, 914262), (510, 761885), (850, 457131), (1275, 304754), (2550, 152377)]