578557776

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4751}}^1$

素因数の和:4864

約数の個数: 80

約数和(自身を含む): 1555614720

約数和(自身を除く): 977056944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 59, 86, 118, 129, 172, 177, 236, 258, 344, 354, 472, 516, 688, 708, 944, 1032, 1416, 2064, 2537, 2832, 4751, 5074, 7611, 9502, 10148, 14253, 15222, 19004, 20296, 28506, 30444, 38008, 40592, 57012, 60888, 76016, 114024, 121776, 204293, 228048, 280309, 408586, 560618, 612879, 817172, 840927, 1121236, 1225758, 1634344, 1681854, 2242472, 2451516, 3268688, 3363708, 4484944, 4903032, 6727416, 9806064, 12053287, 13454832, 24106574, 36159861, 48213148, 72319722, 96426296, 144639444, 192852592, 289278888, 578557776]

約数ペア:

[(1, 578557776), (2, 289278888), (3, 192852592), (4, 144639444), (6, 96426296), (8, 72319722), (12, 48213148), (16, 36159861), (24, 24106574), (43, 13454832), (48, 12053287), (59, 9806064), (86, 6727416), (118, 4903032), (129, 4484944), (172, 3363708), (177, 3268688), (236, 2451516), (258, 2242472), (344, 1681854), (354, 1634344), (472, 1225758), (516, 1121236), (688, 840927), (708, 817172), (944, 612879), (1032, 560618), (1416, 408586), (2064, 280309), (2537, 228048), (2832, 204293), (4751, 121776), (5074, 114024), (7611, 76016), (9502, 60888), (10148, 57012), (14253, 40592), (15222, 38008), (19004, 30444), (20296, 28506)]