17020010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 37601280

約数和(自身を除く): 20581270

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 67, 70, 95, 133, 134, 190, 191, 266, 335, 382, 469, 665, 670, 938, 955, 1273, 1330, 1337, 1910, 2345, 2546, 2674, 3629, 4690, 6365, 6685, 7258, 8911, 12730, 12797, 13370, 17822, 18145, 25403, 25594, 36290, 44555, 50806, 63985, 89110, 89579, 127015, 127970, 179158, 243143, 254030, 447895, 486286, 895790, 1215715, 1702001, 2431430, 3404002, 8510005, 17020010]

約数ペア:

[(1, 17020010), (2, 8510005), (5, 3404002), (7, 2431430), (10, 1702001), (14, 1215715), (19, 895790), (35, 486286), (38, 447895), (67, 254030), (70, 243143), (95, 179158), (133, 127970), (134, 127015), (190, 89579), (191, 89110), (266, 63985), (335, 50806), (382, 44555), (469, 36290), (665, 25594), (670, 25403), (938, 18145), (955, 17822), (1273, 13370), (1330, 12797), (1337, 12730), (1910, 8911), (2345, 7258), (2546, 6685), (2674, 6365), (3629, 4690)]