401024274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3169}}^1$

素因数の和:3335

約数の個数: 64

約数和(自身を含む): 964085760

約数和(自身を除く): 563061486

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 131, 138, 161, 262, 322, 393, 483, 786, 917, 966, 1834, 2751, 3013, 3169, 5502, 6026, 6338, 9039, 9507, 18078, 19014, 21091, 22183, 42182, 44366, 63273, 66549, 72887, 126546, 133098, 145774, 218661, 415139, 437322, 510209, 830278, 1020418, 1245417, 1530627, 2490834, 2905973, 3061254, 5811946, 8717919, 9548197, 17435838, 19096394, 28644591, 57289182, 66837379, 133674758, 200512137, 401024274]

約数ペア:

[(1, 401024274), (2, 200512137), (3, 133674758), (6, 66837379), (7, 57289182), (14, 28644591), (21, 19096394), (23, 17435838), (42, 9548197), (46, 8717919), (69, 5811946), (131, 3061254), (138, 2905973), (161, 2490834), (262, 1530627), (322, 1245417), (393, 1020418), (483, 830278), (786, 510209), (917, 437322), (966, 415139), (1834, 218661), (2751, 145774), (3013, 133098), (3169, 126546), (5502, 72887), (6026, 66549), (6338, 63273), (9039, 44366), (9507, 42182), (18078, 22183), (19014, 21091)]