2621530872

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1033}}^1$

素因数の和:1458

約数の個数: 128

約数和(自身を含む): 7544064000

約数和(自身を除く): 4922533128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 379, 558, 744, 758, 837, 1033, 1116, 1137, 1516, 1674, 2066, 2232, 2274, 3032, 3099, 3348, 3411, 4132, 4548, 6198, 6696, 6822, 8264, 9096, 9297, 10233, 11749, 12396, 13644, 18594, 20466, 23498, 24792, 27288, 27891, 32023, 35247, 37188, 40932, 46996, 55782, 64046, 70494, 74376, 81864, 93992, 96069, 105741, 111564, 128092, 140988, 192138, 211482, 223128, 256184, 281976, 288207, 317223, 384276, 391507, 422964, 576414, 634446, 768552, 783014, 845928, 864621, 1152828, 1174521, 1268892, 1566028, 1729242, 2305656, 2349042, 2537784, 3132056, 3458484, 3523563, 4698084, 6916968, 7047126, 9396168, 10570689, 12136717, 14094252, 21141378, 24273434, 28188504, 36410151, 42282756, 48546868, 72820302, 84565512, 97093736, 109230453, 145640604, 218460906, 291281208, 327691359, 436921812, 655382718, 873843624, 1310765436, 2621530872]

約数ペア:

[(1, 2621530872), (2, 1310765436), (3, 873843624), (4, 655382718), (6, 436921812), (8, 327691359), (9, 291281208), (12, 218460906), (18, 145640604), (24, 109230453), (27, 97093736), (31, 84565512), (36, 72820302), (54, 48546868), (62, 42282756), (72, 36410151), (93, 28188504), (108, 24273434), (124, 21141378), (186, 14094252), (216, 12136717), (248, 10570689), (279, 9396168), (372, 7047126), (379, 6916968), (558, 4698084), (744, 3523563), (758, 3458484), (837, 3132056), (1033, 2537784), (1116, 2349042), (1137, 2305656), (1516, 1729242), (1674, 1566028), (2066, 1268892), (2232, 1174521), (2274, 1152828), (3032, 864621), (3099, 845928), (3348, 783014), (3411, 768552), (4132, 634446), (4548, 576414), (6198, 422964), (6696, 391507), (6822, 384276), (8264, 317223), (9096, 288207), (9297, 281976), (10233, 256184), (11749, 223128), (12396, 211482), (13644, 192138), (18594, 140988), (20466, 128092), (23498, 111564), (24792, 105741), (27288, 96069), (27891, 93992), (32023, 81864), (35247, 74376), (37188, 70494), (40932, 64046), (46996, 55782)]