425305291464

素因数分解:

$2^3\times 3^3\times {\mathrm{457}}^1\times {\mathrm{1879}}^1\times {\mathrm{2293}}^1$

素因数の和:4644

約数の個数: 128

約数和(自身を含む): 1185135456000

約数和(自身を除く): 759830164536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 457, 914, 1371, 1828, 1879, 2293, 2742, 3656, 3758, 4113, 4586, 5484, 5637, 6879, 7516, 8226, 9172, 10968, 11274, 12339, 13758, 15032, 16452, 16911, 18344, 20637, 22548, 24678, 27516, 32904, 33822, 41274, 45096, 49356, 50733, 55032, 61911, 67644, 82548, 98712, 101466, 123822, 135288, 165096, 202932, 247644, 405864, 495288, 858703, 1047901, 1717406, 2095802, 2576109, 3143703, 3434812, 4191604, 4308547, 5152218, 6287406, 6869624, 7728327, 8383208, 8617094, 9431109, 10304436, 12574812, 12925641, 15456654, 17234188, 18862218, 20608872, 23184981, 25149624, 25851282, 28293327, 30913308, 34468376, 37724436, 38776923, 46369962, 51702564, 56586654, 61826616, 75448872, 77553846, 92739924, 103405128, 113173308, 116330769, 155107692, 185479848, 226346616, 232661538, 310215384, 465323076, 930646152, 1969005979, 3938011958, 5907017937, 7876023916, 11814035874, 15752047832, 17721053811, 23628071748, 35442107622, 47256143496, 53163161433, 70884215244, 106326322866, 141768430488, 212652645732, 425305291464]

約数ペア:

[(1, 425305291464), (2, 212652645732), (3, 141768430488), (4, 106326322866), (6, 70884215244), (8, 53163161433), (9, 47256143496), (12, 35442107622), (18, 23628071748), (24, 17721053811), (27, 15752047832), (36, 11814035874), (54, 7876023916), (72, 5907017937), (108, 3938011958), (216, 1969005979), (457, 930646152), (914, 465323076), (1371, 310215384), (1828, 232661538), (1879, 226346616), (2293, 185479848), (2742, 155107692), (3656, 116330769), (3758, 113173308), (4113, 103405128), (4586, 92739924), (5484, 77553846), (5637, 75448872), (6879, 61826616), (7516, 56586654), (8226, 51702564), (9172, 46369962), (10968, 38776923), (11274, 37724436), (12339, 34468376), (13758, 30913308), (15032, 28293327), (16452, 25851282), (16911, 25149624), (18344, 23184981), (20637, 20608872), (22548, 18862218), (24678, 17234188), (27516, 15456654), (32904, 12925641), (33822, 12574812), (41274, 10304436), (45096, 9431109), (49356, 8617094), (50733, 8383208), (55032, 7728327), (61911, 6869624), (67644, 6287406), (82548, 5152218), (98712, 4308547), (101466, 4191604), (123822, 3434812), (135288, 3143703), (165096, 2576109), (202932, 2095802), (247644, 1717406), (405864, 1047901), (495288, 858703)]