2018298146800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22831427}}^1$

素因数の和:22831475

約数の個数: 120

約数和(自身を含む): 5529132581616

約数和(自身を除く): 3510834434816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 170, 200, 208, 221, 260, 272, 325, 340, 400, 425, 442, 520, 650, 680, 850, 884, 1040, 1105, 1300, 1360, 1700, 1768, 2210, 2600, 3400, 3536, 4420, 5200, 5525, 6800, 8840, 11050, 17680, 22100, 44200, 88400, 22831427, 45662854, 91325708, 114157135, 182651416, 228314270, 296808551, 365302832, 388134259, 456628540, 570785675, 593617102, 776268518, 913257080, 1141571350, 1187234204, 1484042755, 1552537036, 1826514160, 1940671295, 2283142700, 2374468408, 2968085510, 3105074072, 3881342590, 4566285400, 4748936816, 5045745367, 5936171020, 6210148144, 7420213775, 7762685180, 9132570800, 9703356475, 10091490734, 11872342040, 14840427550, 15525370360, 19406712950, 20182981468, 23744684080, 25228726835, 29680855100, 31050740720, 38813425900, 40365962936, 50457453670, 59361710200, 77626851800, 80731925872, 100914907340, 118723420400, 126143634175, 155253703600, 201829814680, 252287268350, 403659629360, 504574536700, 1009149073400, 2018298146800]

約数ペア:

[(1, 2018298146800), (2, 1009149073400), (4, 504574536700), (5, 403659629360), (8, 252287268350), (10, 201829814680), (13, 155253703600), (16, 126143634175), (17, 118723420400), (20, 100914907340), (25, 80731925872), (26, 77626851800), (34, 59361710200), (40, 50457453670), (50, 40365962936), (52, 38813425900), (65, 31050740720), (68, 29680855100), (80, 25228726835), (85, 23744684080), (100, 20182981468), (104, 19406712950), (130, 15525370360), (136, 14840427550), (170, 11872342040), (200, 10091490734), (208, 9703356475), (221, 9132570800), (260, 7762685180), (272, 7420213775), (325, 6210148144), (340, 5936171020), (400, 5045745367), (425, 4748936816), (442, 4566285400), (520, 3881342590), (650, 3105074072), (680, 2968085510), (850, 2374468408), (884, 2283142700), (1040, 1940671295), (1105, 1826514160), (1300, 1552537036), (1360, 1484042755), (1700, 1187234204), (1768, 1141571350), (2210, 913257080), (2600, 776268518), (3400, 593617102), (3536, 570785675), (4420, 456628540), (5200, 388134259), (5525, 365302832), (6800, 296808551), (8840, 228314270), (11050, 182651416), (17680, 114157135), (22100, 91325708), (44200, 45662854), (88400, 22831427)]