2747468000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{22157}}^1$

素因数の和:22213

約数の個数: 96

約数和(自身を含む): 6968602368

約数和(自身を除く): 4221134368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 400, 496, 500, 620, 775, 800, 992, 1000, 1240, 1550, 2000, 2480, 3100, 3875, 4000, 4960, 6200, 7750, 12400, 15500, 22157, 24800, 31000, 44314, 62000, 88628, 110785, 124000, 177256, 221570, 354512, 443140, 553925, 686867, 709024, 886280, 1107850, 1373734, 1772560, 2215700, 2747468, 2769625, 3434335, 3545120, 4431400, 5494936, 5539250, 6868670, 8862800, 10989872, 11078500, 13737340, 17171675, 17725600, 21979744, 22157000, 27474680, 34343350, 44314000, 54949360, 68686700, 85858375, 88628000, 109898720, 137373400, 171716750, 274746800, 343433500, 549493600, 686867000, 1373734000, 2747468000]

約数ペア:

[(1, 2747468000), (2, 1373734000), (4, 686867000), (5, 549493600), (8, 343433500), (10, 274746800), (16, 171716750), (20, 137373400), (25, 109898720), (31, 88628000), (32, 85858375), (40, 68686700), (50, 54949360), (62, 44314000), (80, 34343350), (100, 27474680), (124, 22157000), (125, 21979744), (155, 17725600), (160, 17171675), (200, 13737340), (248, 11078500), (250, 10989872), (310, 8862800), (400, 6868670), (496, 5539250), (500, 5494936), (620, 4431400), (775, 3545120), (800, 3434335), (992, 2769625), (1000, 2747468), (1240, 2215700), (1550, 1772560), (2000, 1373734), (2480, 1107850), (3100, 886280), (3875, 709024), (4000, 686867), (4960, 553925), (6200, 443140), (7750, 354512), (12400, 221570), (15500, 177256), (22157, 124000), (24800, 110785), (31000, 88628), (44314, 62000)]