402270048

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{82163}}^1$

素因数の和:82196

約数の個数: 72

約数和(自身を含む): 1211261688

約数和(自身を除く): 808991640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 82163, 164326, 246489, 328652, 492978, 657304, 739467, 985956, 1314608, 1396771, 1478934, 1971912, 2629216, 2793542, 2957868, 3943824, 4190313, 5587084, 5915736, 7887648, 8380626, 11174168, 11831472, 12570939, 16761252, 22348336, 23662944, 25141878, 33522504, 44696672, 50283756, 67045008, 100567512, 134090016, 201135024, 402270048]

約数ペア:

[(1, 402270048), (2, 201135024), (3, 134090016), (4, 100567512), (6, 67045008), (8, 50283756), (9, 44696672), (12, 33522504), (16, 25141878), (17, 23662944), (18, 22348336), (24, 16761252), (32, 12570939), (34, 11831472), (36, 11174168), (48, 8380626), (51, 7887648), (68, 5915736), (72, 5587084), (96, 4190313), (102, 3943824), (136, 2957868), (144, 2793542), (153, 2629216), (204, 1971912), (272, 1478934), (288, 1396771), (306, 1314608), (408, 985956), (544, 739467), (612, 657304), (816, 492978), (1224, 328652), (1632, 246489), (2448, 164326), (4896, 82163)]