173669834680

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{222323}}^1$

素因数の和:222724

約数の個数: 64

約数和(自身を含む): 398582467200

約数和(自身を除く): 224912632520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 331, 472, 590, 662, 1180, 1324, 1655, 2360, 2648, 3310, 6620, 13240, 19529, 39058, 78116, 97645, 156232, 195290, 222323, 390580, 444646, 781160, 889292, 1111615, 1778584, 2223230, 4446460, 8892920, 13117057, 26234114, 52468228, 65585285, 73588913, 104936456, 131170570, 147177826, 262341140, 294355652, 367944565, 524682280, 588711304, 735889130, 1471778260, 2943556520, 4341745867, 8683491734, 17366983468, 21708729335, 34733966936, 43417458670, 86834917340, 173669834680]

約数ペア:

[(1, 173669834680), (2, 86834917340), (4, 43417458670), (5, 34733966936), (8, 21708729335), (10, 17366983468), (20, 8683491734), (40, 4341745867), (59, 2943556520), (118, 1471778260), (236, 735889130), (295, 588711304), (331, 524682280), (472, 367944565), (590, 294355652), (662, 262341140), (1180, 147177826), (1324, 131170570), (1655, 104936456), (2360, 73588913), (2648, 65585285), (3310, 52468228), (6620, 26234114), (13240, 13117057), (19529, 8892920), (39058, 4446460), (78116, 2223230), (97645, 1778584), (156232, 1111615), (195290, 889292), (222323, 781160), (390580, 444646)]