40280069448

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2143469}}^1$

素因数の和:2143516

約数の個数: 80

約数和(自身を含む): 116711941500

約数和(自身を除く): 76431872052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 9396, 18792, 2143469, 4286938, 6430407, 8573876, 12860814, 17147752, 19291221, 25721628, 38582442, 51443256, 57873663, 62160601, 77164884, 115747326, 124321202, 154329768, 173620989, 186481803, 231494652, 248642404, 347241978, 372963606, 462989304, 497284808, 559445409, 694483956, 745927212, 1118890818, 1388967912, 1491854424, 1678336227, 2237781636, 3356672454, 4475563272, 5035008681, 6713344908, 10070017362, 13426689816, 20140034724, 40280069448]

約数ペア:

[(1, 40280069448), (2, 20140034724), (3, 13426689816), (4, 10070017362), (6, 6713344908), (8, 5035008681), (9, 4475563272), (12, 3356672454), (18, 2237781636), (24, 1678336227), (27, 1491854424), (29, 1388967912), (36, 1118890818), (54, 745927212), (58, 694483956), (72, 559445409), (81, 497284808), (87, 462989304), (108, 372963606), (116, 347241978), (162, 248642404), (174, 231494652), (216, 186481803), (232, 173620989), (261, 154329768), (324, 124321202), (348, 115747326), (522, 77164884), (648, 62160601), (696, 57873663), (783, 51443256), (1044, 38582442), (1566, 25721628), (2088, 19291221), (2349, 17147752), (3132, 12860814), (4698, 8573876), (6264, 6430407), (9396, 4286938), (18792, 2143469)]