15384309798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{578401}}^1$

素因数の和:578461

約数の個数: 64

約数和(自身を含む): 37313869824

約数和(自身を除く): 21929560026

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 4433, 8866, 13299, 26598, 578401, 1156802, 1735203, 3470406, 6362411, 7519213, 12724822, 15038426, 17930431, 19087233, 22557639, 35860862, 38174466, 45115278, 53791293, 82711343, 107582586, 165422686, 197234741, 233095603, 248134029, 394469482, 466191206, 496268058, 591704223, 699286809, 1183408446, 1398573618, 2564051633, 5128103266, 7692154899, 15384309798]

約数ペア:

[(1, 15384309798), (2, 7692154899), (3, 5128103266), (6, 2564051633), (11, 1398573618), (13, 1183408446), (22, 699286809), (26, 591704223), (31, 496268058), (33, 466191206), (39, 394469482), (62, 248134029), (66, 233095603), (78, 197234741), (93, 165422686), (143, 107582586), (186, 82711343), (286, 53791293), (341, 45115278), (403, 38174466), (429, 35860862), (682, 22557639), (806, 19087233), (858, 17930431), (1023, 15038426), (1209, 12724822), (2046, 7519213), (2418, 6362411), (4433, 3470406), (8866, 1735203), (13299, 1156802), (26598, 578401)]