1141457324

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{1319}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 2360709120

約数和(自身を除く): 1219251796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 997, 1319, 1994, 2638, 3988, 5276, 6979, 9233, 13958, 18466, 27916, 30907, 36932, 40889, 61814, 81778, 123628, 163556, 216349, 286223, 432698, 572446, 865396, 1144892, 1315043, 2630086, 5260172, 9205301, 18410602, 36821204, 40766333, 81532666, 163065332, 285364331, 570728662, 1141457324]

約数ペア:

[(1, 1141457324), (2, 570728662), (4, 285364331), (7, 163065332), (14, 81532666), (28, 40766333), (31, 36821204), (62, 18410602), (124, 9205301), (217, 5260172), (434, 2630086), (868, 1315043), (997, 1144892), (1319, 865396), (1994, 572446), (2638, 432698), (3988, 286223), (5276, 216349), (6979, 163556), (9233, 123628), (13958, 81778), (18466, 61814), (27916, 40889), (30907, 36932)]