11295310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 24494400

約数和(自身を除く): 13199090

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 130, 170, 190, 221, 247, 269, 323, 442, 494, 538, 646, 1105, 1235, 1345, 1615, 2210, 2470, 2690, 3230, 3497, 4199, 4573, 5111, 6994, 8398, 9146, 10222, 17485, 20995, 22865, 25555, 34970, 41990, 45730, 51110, 59449, 66443, 86887, 118898, 132886, 173774, 297245, 332215, 434435, 594490, 664430, 868870, 1129531, 2259062, 5647655, 11295310]

約数ペア:

[(1, 11295310), (2, 5647655), (5, 2259062), (10, 1129531), (13, 868870), (17, 664430), (19, 594490), (26, 434435), (34, 332215), (38, 297245), (65, 173774), (85, 132886), (95, 118898), (130, 86887), (170, 66443), (190, 59449), (221, 51110), (247, 45730), (269, 41990), (323, 34970), (442, 25555), (494, 22865), (538, 20995), (646, 17485), (1105, 10222), (1235, 9146), (1345, 8398), (1615, 6994), (2210, 5111), (2470, 4573), (2690, 4199), (3230, 3497)]