40417963000

素因数分解:

$2^3\times 5^3\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{709}}^1$

素因数の和:1362

約数の個数: 128

約数和(自身を含む): 95763096000

約数和(自身を除く): 55345133000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 109, 125, 200, 218, 250, 436, 500, 523, 545, 709, 872, 1000, 1046, 1090, 1418, 2092, 2180, 2615, 2725, 2836, 3545, 4184, 4360, 5230, 5450, 5672, 7090, 10460, 10900, 13075, 13625, 14180, 17725, 20920, 21800, 26150, 27250, 28360, 35450, 52300, 54500, 57007, 65375, 70900, 77281, 88625, 104600, 109000, 114014, 130750, 141800, 154562, 177250, 228028, 261500, 285035, 309124, 354500, 370807, 386405, 456056, 523000, 570070, 618248, 709000, 741614, 772810, 1140140, 1425175, 1483228, 1545620, 1854035, 1932025, 2280280, 2850350, 2966456, 3091240, 3708070, 3864050, 5700700, 7125875, 7416140, 7728100, 9270175, 9660125, 11401400, 14251750, 14832280, 15456200, 18540350, 19320250, 28503500, 37080700, 38640500, 40417963, 46350875, 57007000, 74161400, 77281000, 80835926, 92701750, 161671852, 185403500, 202089815, 323343704, 370807000, 404179630, 808359260, 1010449075, 1616718520, 2020898150, 4041796300, 5052245375, 8083592600, 10104490750, 20208981500, 40417963000]

約数ペア:

[(1, 40417963000), (2, 20208981500), (4, 10104490750), (5, 8083592600), (8, 5052245375), (10, 4041796300), (20, 2020898150), (25, 1616718520), (40, 1010449075), (50, 808359260), (100, 404179630), (109, 370807000), (125, 323343704), (200, 202089815), (218, 185403500), (250, 161671852), (436, 92701750), (500, 80835926), (523, 77281000), (545, 74161400), (709, 57007000), (872, 46350875), (1000, 40417963), (1046, 38640500), (1090, 37080700), (1418, 28503500), (2092, 19320250), (2180, 18540350), (2615, 15456200), (2725, 14832280), (2836, 14251750), (3545, 11401400), (4184, 9660125), (4360, 9270175), (5230, 7728100), (5450, 7416140), (5672, 7125875), (7090, 5700700), (10460, 3864050), (10900, 3708070), (13075, 3091240), (13625, 2966456), (14180, 2850350), (17725, 2280280), (20920, 1932025), (21800, 1854035), (26150, 1545620), (27250, 1483228), (28360, 1425175), (35450, 1140140), (52300, 772810), (54500, 741614), (57007, 709000), (65375, 618248), (70900, 570070), (77281, 523000), (88625, 456056), (104600, 386405), (109000, 370807), (114014, 354500), (130750, 309124), (141800, 285035), (154562, 261500), (177250, 228028)]