103678933760

素因数分解:

$2^8\times 5^1\times {\mathrm{89}}^1\times {\mathrm{910103}}^1$

素因数の和:910213

約数の個数: 72

約数和(自身を含む): 251134097760

約数和(自身を除く): 147455164000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 128, 160, 178, 256, 320, 356, 445, 640, 712, 890, 1280, 1424, 1780, 2848, 3560, 5696, 7120, 11392, 14240, 22784, 28480, 56960, 113920, 910103, 1820206, 3640412, 4550515, 7280824, 9101030, 14561648, 18202060, 29123296, 36404120, 58246592, 72808240, 80999167, 116493184, 145616480, 161998334, 232986368, 291232960, 323996668, 404995835, 582465920, 647993336, 809991670, 1164931840, 1295986672, 1619983340, 2591973344, 3239966680, 5183946688, 6479933360, 10367893376, 12959866720, 20735786752, 25919733440, 51839466880, 103678933760]

約数ペア:

[(1, 103678933760), (2, 51839466880), (4, 25919733440), (5, 20735786752), (8, 12959866720), (10, 10367893376), (16, 6479933360), (20, 5183946688), (32, 3239966680), (40, 2591973344), (64, 1619983340), (80, 1295986672), (89, 1164931840), (128, 809991670), (160, 647993336), (178, 582465920), (256, 404995835), (320, 323996668), (356, 291232960), (445, 232986368), (640, 161998334), (712, 145616480), (890, 116493184), (1280, 80999167), (1424, 72808240), (1780, 58246592), (2848, 36404120), (3560, 29123296), (5696, 18202060), (7120, 14561648), (11392, 9101030), (14240, 7280824), (22784, 4550515), (28480, 3640412), (56960, 1820206), (113920, 910103)]