10697440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 28153440

約数和(自身を除く): 17456000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 80, 104, 130, 139, 148, 160, 185, 208, 260, 278, 296, 370, 416, 481, 520, 556, 592, 695, 740, 962, 1040, 1112, 1184, 1390, 1480, 1807, 1924, 2080, 2224, 2405, 2780, 2960, 3614, 3848, 4448, 4810, 5143, 5560, 5920, 7228, 7696, 9035, 9620, 10286, 11120, 14456, 15392, 18070, 19240, 20572, 22240, 25715, 28912, 36140, 38480, 41144, 51430, 57824, 66859, 72280, 76960, 82288, 102860, 133718, 144560, 164576, 205720, 267436, 289120, 334295, 411440, 534872, 668590, 822880, 1069744, 1337180, 2139488, 2674360, 5348720, 10697440]

約数ペア:

[(1, 10697440), (2, 5348720), (4, 2674360), (5, 2139488), (8, 1337180), (10, 1069744), (13, 822880), (16, 668590), (20, 534872), (26, 411440), (32, 334295), (37, 289120), (40, 267436), (52, 205720), (65, 164576), (74, 144560), (80, 133718), (104, 102860), (130, 82288), (139, 76960), (148, 72280), (160, 66859), (185, 57824), (208, 51430), (260, 41144), (278, 38480), (296, 36140), (370, 28912), (416, 25715), (481, 22240), (520, 20572), (556, 19240), (592, 18070), (695, 15392), (740, 14456), (962, 11120), (1040, 10286), (1112, 9620), (1184, 9035), (1390, 7696), (1480, 7228), (1807, 5920), (1924, 5560), (2080, 5143), (2224, 4810), (2405, 4448), (2780, 3848), (2960, 3614)]