272112456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1$

素因数の和:899

約数の個数: 128

約数和(自身を含む): 853171200

約数和(自身を除く): 581058744

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 229, 231, 264, 308, 458, 462, 616, 643, 687, 916, 924, 1286, 1374, 1603, 1832, 1848, 1929, 2519, 2572, 2748, 3206, 3858, 4501, 4809, 5038, 5144, 5496, 6412, 7073, 7557, 7716, 9002, 9618, 10076, 12824, 13503, 14146, 15114, 15432, 17633, 18004, 19236, 20152, 21219, 27006, 28292, 30228, 35266, 36008, 38472, 42438, 49511, 52899, 54012, 56584, 60456, 70532, 84876, 99022, 105798, 108024, 141064, 147247, 148533, 169752, 198044, 211596, 294494, 297066, 396088, 423192, 441741, 588988, 594132, 883482, 1030729, 1177976, 1188264, 1619717, 1766964, 2061458, 3092187, 3239434, 3533928, 4122916, 4859151, 6184374, 6478868, 8245832, 9718302, 11338019, 12368748, 12957736, 19436604, 22676038, 24737496, 34014057, 38873208, 45352076, 68028114, 90704152, 136056228, 272112456]

約数ペア:

[(1, 272112456), (2, 136056228), (3, 90704152), (4, 68028114), (6, 45352076), (7, 38873208), (8, 34014057), (11, 24737496), (12, 22676038), (14, 19436604), (21, 12957736), (22, 12368748), (24, 11338019), (28, 9718302), (33, 8245832), (42, 6478868), (44, 6184374), (56, 4859151), (66, 4122916), (77, 3533928), (84, 3239434), (88, 3092187), (132, 2061458), (154, 1766964), (168, 1619717), (229, 1188264), (231, 1177976), (264, 1030729), (308, 883482), (458, 594132), (462, 588988), (616, 441741), (643, 423192), (687, 396088), (916, 297066), (924, 294494), (1286, 211596), (1374, 198044), (1603, 169752), (1832, 148533), (1848, 147247), (1929, 141064), (2519, 108024), (2572, 105798), (2748, 99022), (3206, 84876), (3858, 70532), (4501, 60456), (4809, 56584), (5038, 54012), (5144, 52899), (5496, 49511), (6412, 42438), (7073, 38472), (7557, 36008), (7716, 35266), (9002, 30228), (9618, 28292), (10076, 27006), (12824, 21219), (13503, 20152), (14146, 19236), (15114, 18004), (15432, 17633)]