34147260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:724

約数の個数: 144

約数和(自身を含む): 121447872

約数和(自身を除く): 87300612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 661, 738, 820, 861, 1148, 1230, 1260, 1322, 1435, 1476, 1722, 1845, 1983, 2460, 2583, 2644, 2870, 3305, 3444, 3690, 3966, 4305, 4627, 5166, 5740, 5949, 6610, 7380, 7932, 8610, 9254, 9915, 10332, 11898, 12915, 13220, 13881, 17220, 18508, 19830, 23135, 23796, 25830, 27101, 27762, 29745, 39660, 41643, 46270, 51660, 54202, 55524, 59490, 69405, 81303, 83286, 92540, 108404, 118980, 135505, 138810, 162606, 166572, 189707, 208215, 243909, 271010, 277620, 325212, 379414, 406515, 416430, 487818, 542020, 569121, 758828, 813030, 832860, 948535, 975636, 1138242, 1219545, 1626060, 1707363, 1897070, 2276484, 2439090, 2845605, 3414726, 3794140, 4878180, 5691210, 6829452, 8536815, 11382420, 17073630, 34147260]

約数ペア:

[(1, 34147260), (2, 17073630), (3, 11382420), (4, 8536815), (5, 6829452), (6, 5691210), (7, 4878180), (9, 3794140), (10, 3414726), (12, 2845605), (14, 2439090), (15, 2276484), (18, 1897070), (20, 1707363), (21, 1626060), (28, 1219545), (30, 1138242), (35, 975636), (36, 948535), (41, 832860), (42, 813030), (45, 758828), (60, 569121), (63, 542020), (70, 487818), (82, 416430), (84, 406515), (90, 379414), (105, 325212), (123, 277620), (126, 271010), (140, 243909), (164, 208215), (180, 189707), (205, 166572), (210, 162606), (246, 138810), (252, 135505), (287, 118980), (315, 108404), (369, 92540), (410, 83286), (420, 81303), (492, 69405), (574, 59490), (615, 55524), (630, 54202), (661, 51660), (738, 46270), (820, 41643), (861, 39660), (1148, 29745), (1230, 27762), (1260, 27101), (1322, 25830), (1435, 23796), (1476, 23135), (1722, 19830), (1845, 18508), (1983, 17220), (2460, 13881), (2583, 13220), (2644, 12915), (2870, 11898), (3305, 10332), (3444, 9915), (3690, 9254), (3966, 8610), (4305, 7932), (4627, 7380), (5166, 6610), (5740, 5949)]