1810363400

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{733}}^1$

素因数の和:1035

約数の個数: 96

約数和(自身を含む): 4312793160

約数和(自身を除く): 2502429760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 233, 265, 424, 466, 530, 733, 932, 1060, 1165, 1325, 1466, 1864, 2120, 2330, 2650, 2932, 3665, 4660, 5300, 5825, 5864, 7330, 9320, 10600, 11650, 12349, 14660, 18325, 23300, 24698, 29320, 36650, 38849, 46600, 49396, 61745, 73300, 77698, 98792, 123490, 146600, 155396, 170789, 194245, 246980, 308725, 310792, 341578, 388490, 493960, 617450, 683156, 776980, 853945, 971225, 1234900, 1366312, 1553960, 1707890, 1942450, 2469800, 3415780, 3884900, 4269725, 6831560, 7769800, 8539450, 9051817, 17078900, 18103634, 34157800, 36207268, 45259085, 72414536, 90518170, 181036340, 226295425, 362072680, 452590850, 905181700, 1810363400]

約数ペア:

[(1, 1810363400), (2, 905181700), (4, 452590850), (5, 362072680), (8, 226295425), (10, 181036340), (20, 90518170), (25, 72414536), (40, 45259085), (50, 36207268), (53, 34157800), (100, 18103634), (106, 17078900), (200, 9051817), (212, 8539450), (233, 7769800), (265, 6831560), (424, 4269725), (466, 3884900), (530, 3415780), (733, 2469800), (932, 1942450), (1060, 1707890), (1165, 1553960), (1325, 1366312), (1466, 1234900), (1864, 971225), (2120, 853945), (2330, 776980), (2650, 683156), (2932, 617450), (3665, 493960), (4660, 388490), (5300, 341578), (5825, 310792), (5864, 308725), (7330, 246980), (9320, 194245), (10600, 170789), (11650, 155396), (12349, 146600), (14660, 123490), (18325, 98792), (23300, 77698), (24698, 73300), (29320, 61745), (36650, 49396), (38849, 46600)]