29197840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3104

約数の個数: 80

約数和(自身を含む): 82173312

約数和(自身を除く): 52975472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 3067, 4760, 6134, 9520, 12268, 15335, 21469, 24536, 30670, 42938, 49072, 52139, 61340, 85876, 104278, 107345, 122680, 171752, 208556, 214690, 245360, 260695, 343504, 364973, 417112, 429380, 521390, 729946, 834224, 858760, 1042780, 1459892, 1717520, 1824865, 2085560, 2919784, 3649730, 4171120, 5839568, 7299460, 14598920, 29197840]

約数ペア:

[(1, 29197840), (2, 14598920), (4, 7299460), (5, 5839568), (7, 4171120), (8, 3649730), (10, 2919784), (14, 2085560), (16, 1824865), (17, 1717520), (20, 1459892), (28, 1042780), (34, 858760), (35, 834224), (40, 729946), (56, 521390), (68, 429380), (70, 417112), (80, 364973), (85, 343504), (112, 260695), (119, 245360), (136, 214690), (140, 208556), (170, 171752), (238, 122680), (272, 107345), (280, 104278), (340, 85876), (476, 61340), (560, 52139), (595, 49072), (680, 42938), (952, 30670), (1190, 24536), (1360, 21469), (1904, 15335), (2380, 12268), (3067, 9520), (4760, 6134)]