124113280

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3659}}^1$

素因数の和:3731

約数の個数: 64

約数和(自身を含む): 302389200

約数和(自身を除く): 178275920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1696, 2120, 3392, 3659, 4240, 6784, 7318, 8480, 14636, 16960, 18295, 29272, 33920, 36590, 58544, 73180, 117088, 146360, 193927, 234176, 292720, 387854, 468352, 585440, 775708, 969635, 1170880, 1551416, 1939270, 2341760, 3102832, 3878540, 6205664, 7757080, 12411328, 15514160, 24822656, 31028320, 62056640, 124113280]

約数ペア:

[(1, 124113280), (2, 62056640), (4, 31028320), (5, 24822656), (8, 15514160), (10, 12411328), (16, 7757080), (20, 6205664), (32, 3878540), (40, 3102832), (53, 2341760), (64, 1939270), (80, 1551416), (106, 1170880), (128, 969635), (160, 775708), (212, 585440), (265, 468352), (320, 387854), (424, 292720), (530, 234176), (640, 193927), (848, 146360), (1060, 117088), (1696, 73180), (2120, 58544), (3392, 36590), (3659, 33920), (4240, 29272), (6784, 18295), (7318, 16960), (8480, 14636)]