1775687639020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{168471313}}^1$

素因数の和:168471370

約数の個数: 48

約数和(自身を含む): 4075658028288

約数和(自身を除く): 2299970389268

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5270, 10540, 168471313, 336942626, 673885252, 842356565, 1684713130, 2864012321, 3369426260, 5222610703, 5728024642, 10445221406, 11456049284, 14320061605, 20890442812, 26113053515, 28640123210, 52226107030, 57280246420, 88784381951, 104452214060, 177568763902, 355137527804, 443921909755, 887843819510, 1775687639020]

約数ペア:

[(1, 1775687639020), (2, 887843819510), (4, 443921909755), (5, 355137527804), (10, 177568763902), (17, 104452214060), (20, 88784381951), (31, 57280246420), (34, 52226107030), (62, 28640123210), (68, 26113053515), (85, 20890442812), (124, 14320061605), (155, 11456049284), (170, 10445221406), (310, 5728024642), (340, 5222610703), (527, 3369426260), (620, 2864012321), (1054, 1684713130), (2108, 842356565), (2635, 673885252), (5270, 336942626), (10540, 168471313)]