34426480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 160

約数和(自身を含む): 96422400

約数和(自身を除く): 61995920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 29, 38, 40, 44, 55, 58, 71, 76, 80, 88, 95, 110, 116, 142, 145, 152, 176, 190, 209, 220, 232, 284, 290, 304, 319, 355, 380, 418, 440, 464, 551, 568, 580, 638, 710, 760, 781, 836, 880, 1045, 1102, 1136, 1160, 1276, 1349, 1420, 1520, 1562, 1595, 1672, 2059, 2090, 2204, 2320, 2552, 2698, 2755, 2840, 3124, 3190, 3344, 3905, 4118, 4180, 4408, 5104, 5396, 5510, 5680, 6061, 6248, 6380, 6745, 7810, 8236, 8360, 8816, 10295, 10792, 11020, 12122, 12496, 12760, 13490, 14839, 15620, 16472, 16720, 20590, 21584, 22040, 22649, 24244, 25520, 26980, 29678, 30305, 31240, 32944, 39121, 41180, 44080, 45298, 48488, 53960, 59356, 60610, 62480, 74195, 78242, 82360, 90596, 96976, 107920, 113245, 118712, 121220, 148390, 156484, 164720, 181192, 195605, 226490, 237424, 242440, 296780, 312968, 362384, 391210, 430331, 452980, 484880, 593560, 625936, 782420, 860662, 905960, 1187120, 1564840, 1721324, 1811920, 2151655, 3129680, 3442648, 4303310, 6885296, 8606620, 17213240, 34426480]

約数ペア:

[(1, 34426480), (2, 17213240), (4, 8606620), (5, 6885296), (8, 4303310), (10, 3442648), (11, 3129680), (16, 2151655), (19, 1811920), (20, 1721324), (22, 1564840), (29, 1187120), (38, 905960), (40, 860662), (44, 782420), (55, 625936), (58, 593560), (71, 484880), (76, 452980), (80, 430331), (88, 391210), (95, 362384), (110, 312968), (116, 296780), (142, 242440), (145, 237424), (152, 226490), (176, 195605), (190, 181192), (209, 164720), (220, 156484), (232, 148390), (284, 121220), (290, 118712), (304, 113245), (319, 107920), (355, 96976), (380, 90596), (418, 82360), (440, 78242), (464, 74195), (551, 62480), (568, 60610), (580, 59356), (638, 53960), (710, 48488), (760, 45298), (781, 44080), (836, 41180), (880, 39121), (1045, 32944), (1102, 31240), (1136, 30305), (1160, 29678), (1276, 26980), (1349, 25520), (1420, 24244), (1520, 22649), (1562, 22040), (1595, 21584), (1672, 20590), (2059, 16720), (2090, 16472), (2204, 15620), (2320, 14839), (2552, 13490), (2698, 12760), (2755, 12496), (2840, 12122), (3124, 11020), (3190, 10792), (3344, 10295), (3905, 8816), (4118, 8360), (4180, 8236), (4408, 7810), (5104, 6745), (5396, 6380), (5510, 6248), (5680, 6061)]