4959452800

素因数分解:

$2^7\times 5^2\times {\mathrm{1231}}^1\times {\mathrm{1259}}^1$

素因数の和:2514

約数の個数: 96

約数和(自身を含む): 12271089600

約数和(自身を除く): 7311636800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1231, 1259, 1600, 2462, 2518, 3200, 4924, 5036, 6155, 6295, 9848, 10072, 12310, 12590, 19696, 20144, 24620, 25180, 30775, 31475, 39392, 40288, 49240, 50360, 61550, 62950, 78784, 80576, 98480, 100720, 123100, 125900, 157568, 161152, 196960, 201440, 246200, 251800, 393920, 402880, 492400, 503600, 787840, 805760, 984800, 1007200, 1549829, 1969600, 2014400, 3099658, 3939200, 4028800, 6199316, 7749145, 12398632, 15498290, 24797264, 30996580, 38745725, 49594528, 61993160, 77491450, 99189056, 123986320, 154982900, 198378112, 247972640, 309965800, 495945280, 619931600, 991890560, 1239863200, 2479726400, 4959452800]

約数ペア:

[(1, 4959452800), (2, 2479726400), (4, 1239863200), (5, 991890560), (8, 619931600), (10, 495945280), (16, 309965800), (20, 247972640), (25, 198378112), (32, 154982900), (40, 123986320), (50, 99189056), (64, 77491450), (80, 61993160), (100, 49594528), (128, 38745725), (160, 30996580), (200, 24797264), (320, 15498290), (400, 12398632), (640, 7749145), (800, 6199316), (1231, 4028800), (1259, 3939200), (1600, 3099658), (2462, 2014400), (2518, 1969600), (3200, 1549829), (4924, 1007200), (5036, 984800), (6155, 805760), (6295, 787840), (9848, 503600), (10072, 492400), (12310, 402880), (12590, 393920), (19696, 251800), (20144, 246200), (24620, 201440), (25180, 196960), (30775, 161152), (31475, 157568), (39392, 125900), (40288, 123100), (49240, 100720), (50360, 98480), (61550, 80576), (62950, 78784)]