90536691190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1\times {\mathrm{673}}^1$

素因数の和:1238

約数の個数: 128

約数和(自身を含む): 188956385280

約数和(自身を除く): 98419694090

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 191, 209, 337, 382, 418, 673, 674, 955, 1045, 1346, 1685, 1910, 2090, 2101, 3365, 3370, 3629, 3707, 4202, 6403, 6730, 7258, 7403, 7414, 10505, 12787, 12806, 14806, 18145, 18535, 21010, 25574, 32015, 36290, 37015, 37070, 39919, 63935, 64030, 64367, 70433, 74030, 79838, 127870, 128543, 128734, 140657, 140866, 199595, 226801, 257086, 281314, 321835, 352165, 399190, 453602, 642715, 643670, 703285, 704330, 708037, 1134005, 1222973, 1285430, 1406570, 1413973, 1416074, 2268010, 2442317, 2445946, 2494811, 2827946, 3540185, 4309219, 4884634, 4989622, 6114865, 7069865, 7080370, 8618438, 12211585, 12229730, 12474055, 13452703, 14139730, 21546095, 24423170, 24948110, 26865487, 26905406, 43092190, 43318991, 47401409, 53730974, 67263515, 86637982, 94802818, 134327435, 134527030, 216594955, 237007045, 268654870, 433189910, 474014090, 476508901, 823060829, 953017802, 1646121658, 2382544505, 4115304145, 4765089010, 8230608290, 9053669119, 18107338238, 45268345595, 90536691190]

約数ペア:

[(1, 90536691190), (2, 45268345595), (5, 18107338238), (10, 9053669119), (11, 8230608290), (19, 4765089010), (22, 4115304145), (38, 2382544505), (55, 1646121658), (95, 953017802), (110, 823060829), (190, 476508901), (191, 474014090), (209, 433189910), (337, 268654870), (382, 237007045), (418, 216594955), (673, 134527030), (674, 134327435), (955, 94802818), (1045, 86637982), (1346, 67263515), (1685, 53730974), (1910, 47401409), (2090, 43318991), (2101, 43092190), (3365, 26905406), (3370, 26865487), (3629, 24948110), (3707, 24423170), (4202, 21546095), (6403, 14139730), (6730, 13452703), (7258, 12474055), (7403, 12229730), (7414, 12211585), (10505, 8618438), (12787, 7080370), (12806, 7069865), (14806, 6114865), (18145, 4989622), (18535, 4884634), (21010, 4309219), (25574, 3540185), (32015, 2827946), (36290, 2494811), (37015, 2445946), (37070, 2442317), (39919, 2268010), (63935, 1416074), (64030, 1413973), (64367, 1406570), (70433, 1285430), (74030, 1222973), (79838, 1134005), (127870, 708037), (128543, 704330), (128734, 703285), (140657, 643670), (140866, 642715), (199595, 453602), (226801, 399190), (257086, 352165), (281314, 321835)]