4711040

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 11952360

約数和(自身を除く): 7241320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 433, 544, 640, 680, 866, 1088, 1360, 1732, 2165, 2176, 2720, 3464, 4330, 5440, 6928, 7361, 8660, 10880, 13856, 14722, 17320, 27712, 29444, 34640, 36805, 55424, 58888, 69280, 73610, 117776, 138560, 147220, 235552, 277120, 294440, 471104, 588880, 942208, 1177760, 2355520, 4711040]

約数ペア:

[(1, 4711040), (2, 2355520), (4, 1177760), (5, 942208), (8, 588880), (10, 471104), (16, 294440), (17, 277120), (20, 235552), (32, 147220), (34, 138560), (40, 117776), (64, 73610), (68, 69280), (80, 58888), (85, 55424), (128, 36805), (136, 34640), (160, 29444), (170, 27712), (272, 17320), (320, 14722), (340, 13856), (433, 10880), (544, 8660), (640, 7361), (680, 6928), (866, 5440), (1088, 4330), (1360, 3464), (1732, 2720), (2165, 2176)]