1283216110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6079}}^1$

素因数の和:6217

約数の個数: 64

約数和(自身を含む): 2679091200

約数和(自身を除く): 1395875090

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 101, 110, 190, 202, 209, 418, 505, 1010, 1045, 1111, 1919, 2090, 2222, 3838, 5555, 6079, 9595, 11110, 12158, 19190, 21109, 30395, 42218, 60790, 66869, 105545, 115501, 133738, 211090, 231002, 334345, 577505, 613979, 668690, 1155010, 1227958, 1270511, 2541022, 3069895, 6139790, 6352555, 6753769, 11665601, 12705110, 13507538, 23331202, 33768845, 58328005, 67537690, 116656010, 128321611, 256643222, 641608055, 1283216110]

約数ペア:

[(1, 1283216110), (2, 641608055), (5, 256643222), (10, 128321611), (11, 116656010), (19, 67537690), (22, 58328005), (38, 33768845), (55, 23331202), (95, 13507538), (101, 12705110), (110, 11665601), (190, 6753769), (202, 6352555), (209, 6139790), (418, 3069895), (505, 2541022), (1010, 1270511), (1045, 1227958), (1111, 1155010), (1919, 668690), (2090, 613979), (2222, 577505), (3838, 334345), (5555, 231002), (6079, 211090), (9595, 133738), (11110, 115501), (12158, 105545), (19190, 66869), (21109, 60790), (30395, 42218)]