842309928

素因数分解:

$2^3\times 3^7\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1611

約数の個数: 128

約数和(自身を含む): 2446617600

約数和(自身を除く): 1604307672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 243, 248, 279, 324, 372, 486, 558, 648, 729, 744, 837, 972, 1116, 1458, 1553, 1674, 1944, 2187, 2232, 2511, 2916, 3106, 3348, 4374, 4659, 5022, 5832, 6212, 6696, 7533, 8748, 9318, 10044, 12424, 13977, 15066, 17496, 18636, 20088, 22599, 27954, 30132, 37272, 41931, 45198, 48143, 55908, 60264, 67797, 83862, 90396, 96286, 111816, 125793, 135594, 144429, 167724, 180792, 192572, 251586, 271188, 288858, 335448, 377379, 385144, 433287, 503172, 542376, 577716, 754758, 866574, 1006344, 1132137, 1155432, 1299861, 1509516, 1733148, 2264274, 2599722, 3019032, 3396411, 3466296, 3899583, 4528548, 5199444, 6792822, 7799166, 9057096, 10398888, 11698749, 13585644, 15598332, 23397498, 27171288, 31196664, 35096247, 46794996, 70192494, 93589992, 105288741, 140384988, 210577482, 280769976, 421154964, 842309928]

約数ペア:

[(1, 842309928), (2, 421154964), (3, 280769976), (4, 210577482), (6, 140384988), (8, 105288741), (9, 93589992), (12, 70192494), (18, 46794996), (24, 35096247), (27, 31196664), (31, 27171288), (36, 23397498), (54, 15598332), (62, 13585644), (72, 11698749), (81, 10398888), (93, 9057096), (108, 7799166), (124, 6792822), (162, 5199444), (186, 4528548), (216, 3899583), (243, 3466296), (248, 3396411), (279, 3019032), (324, 2599722), (372, 2264274), (486, 1733148), (558, 1509516), (648, 1299861), (729, 1155432), (744, 1132137), (837, 1006344), (972, 866574), (1116, 754758), (1458, 577716), (1553, 542376), (1674, 503172), (1944, 433287), (2187, 385144), (2232, 377379), (2511, 335448), (2916, 288858), (3106, 271188), (3348, 251586), (4374, 192572), (4659, 180792), (5022, 167724), (5832, 144429), (6212, 135594), (6696, 125793), (7533, 111816), (8748, 96286), (9318, 90396), (10044, 83862), (12424, 67797), (13977, 60264), (15066, 55908), (17496, 48143), (18636, 45198), (20088, 41931), (22599, 37272), (27954, 30132)]