669024

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:140

約数の個数: 72

約数和(自身を含む): 2004912

約数和(自身を除く): 1335888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 101, 138, 144, 184, 202, 207, 276, 288, 303, 368, 404, 414, 552, 606, 736, 808, 828, 909, 1104, 1212, 1616, 1656, 1818, 2208, 2323, 2424, 3232, 3312, 3636, 4646, 4848, 6624, 6969, 7272, 9292, 9696, 13938, 14544, 18584, 20907, 27876, 29088, 37168, 41814, 55752, 74336, 83628, 111504, 167256, 223008, 334512, 669024]

約数ペア:

[(1, 669024), (2, 334512), (3, 223008), (4, 167256), (6, 111504), (8, 83628), (9, 74336), (12, 55752), (16, 41814), (18, 37168), (23, 29088), (24, 27876), (32, 20907), (36, 18584), (46, 14544), (48, 13938), (69, 9696), (72, 9292), (92, 7272), (96, 6969), (101, 6624), (138, 4848), (144, 4646), (184, 3636), (202, 3312), (207, 3232), (276, 2424), (288, 2323), (303, 2208), (368, 1818), (404, 1656), (414, 1616), (552, 1212), (606, 1104), (736, 909), (808, 828)]