34281520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 104243328

約数和(自身を除く): 69961808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 170, 182, 208, 221, 238, 260, 272, 277, 280, 340, 364, 442, 455, 476, 520, 554, 560, 595, 680, 728, 884, 910, 952, 1040, 1105, 1108, 1190, 1360, 1385, 1456, 1547, 1768, 1820, 1904, 1939, 2210, 2216, 2380, 2770, 3094, 3536, 3601, 3640, 3878, 4420, 4432, 4709, 4760, 5540, 6188, 7202, 7280, 7735, 7756, 8840, 9418, 9520, 9695, 11080, 12376, 14404, 15470, 15512, 17680, 18005, 18836, 19390, 22160, 23545, 24752, 25207, 28808, 30940, 31024, 32963, 36010, 37672, 38780, 47090, 50414, 57616, 61217, 61880, 65926, 72020, 75344, 77560, 94180, 100828, 122434, 123760, 126035, 131852, 144040, 155120, 164815, 188360, 201656, 244868, 252070, 263704, 288080, 306085, 329630, 376720, 403312, 428519, 489736, 504140, 527408, 612170, 659260, 857038, 979472, 1008280, 1224340, 1318520, 1714076, 2016560, 2142595, 2448680, 2637040, 3428152, 4285190, 4897360, 6856304, 8570380, 17140760, 34281520]

約数ペア:

[(1, 34281520), (2, 17140760), (4, 8570380), (5, 6856304), (7, 4897360), (8, 4285190), (10, 3428152), (13, 2637040), (14, 2448680), (16, 2142595), (17, 2016560), (20, 1714076), (26, 1318520), (28, 1224340), (34, 1008280), (35, 979472), (40, 857038), (52, 659260), (56, 612170), (65, 527408), (68, 504140), (70, 489736), (80, 428519), (85, 403312), (91, 376720), (104, 329630), (112, 306085), (119, 288080), (130, 263704), (136, 252070), (140, 244868), (170, 201656), (182, 188360), (208, 164815), (221, 155120), (238, 144040), (260, 131852), (272, 126035), (277, 123760), (280, 122434), (340, 100828), (364, 94180), (442, 77560), (455, 75344), (476, 72020), (520, 65926), (554, 61880), (560, 61217), (595, 57616), (680, 50414), (728, 47090), (884, 38780), (910, 37672), (952, 36010), (1040, 32963), (1105, 31024), (1108, 30940), (1190, 28808), (1360, 25207), (1385, 24752), (1456, 23545), (1547, 22160), (1768, 19390), (1820, 18836), (1904, 18005), (1939, 17680), (2210, 15512), (2216, 15470), (2380, 14404), (2770, 12376), (3094, 11080), (3536, 9695), (3601, 9520), (3640, 9418), (3878, 8840), (4420, 7756), (4432, 7735), (4709, 7280), (4760, 7202), (5540, 6188)]