128459304

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:424

約数の個数: 128

約数和(自身を含む): 380304000

約数和(自身を除く): 251844696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 113, 114, 152, 171, 216, 226, 228, 277, 339, 342, 452, 456, 513, 554, 678, 684, 831, 904, 1017, 1026, 1108, 1356, 1368, 1662, 2034, 2052, 2147, 2216, 2493, 2712, 3051, 3324, 4068, 4104, 4294, 4986, 5263, 6102, 6441, 6648, 7479, 8136, 8588, 9972, 10526, 12204, 12882, 14958, 15789, 17176, 19323, 19944, 21052, 24408, 25764, 29916, 31301, 31578, 38646, 42104, 47367, 51528, 57969, 59832, 62602, 63156, 77292, 93903, 94734, 115938, 125204, 126312, 142101, 154584, 187806, 189468, 231876, 250408, 281709, 284202, 375612, 378936, 463752, 563418, 568404, 594719, 751224, 845127, 1126836, 1136808, 1189438, 1690254, 1784157, 2253672, 2378876, 3380508, 3568314, 4757752, 5352471, 6761016, 7136628, 10704942, 14273256, 16057413, 21409884, 32114826, 42819768, 64229652, 128459304]

約数ペア:

[(1, 128459304), (2, 64229652), (3, 42819768), (4, 32114826), (6, 21409884), (8, 16057413), (9, 14273256), (12, 10704942), (18, 7136628), (19, 6761016), (24, 5352471), (27, 4757752), (36, 3568314), (38, 3380508), (54, 2378876), (57, 2253672), (72, 1784157), (76, 1690254), (108, 1189438), (113, 1136808), (114, 1126836), (152, 845127), (171, 751224), (216, 594719), (226, 568404), (228, 563418), (277, 463752), (339, 378936), (342, 375612), (452, 284202), (456, 281709), (513, 250408), (554, 231876), (678, 189468), (684, 187806), (831, 154584), (904, 142101), (1017, 126312), (1026, 125204), (1108, 115938), (1356, 94734), (1368, 93903), (1662, 77292), (2034, 63156), (2052, 62602), (2147, 59832), (2216, 57969), (2493, 51528), (2712, 47367), (3051, 42104), (3324, 38646), (4068, 31578), (4104, 31301), (4294, 29916), (4986, 25764), (5263, 24408), (6102, 21052), (6441, 19944), (6648, 19323), (7479, 17176), (8136, 15789), (8588, 14958), (9972, 12882), (10526, 12204)]