38617270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 76334400

約数和(自身を除く): 37717130

約数列:

[1, 2, 5, 10, 29, 37, 58, 59, 61, 74, 118, 122, 145, 185, 290, 295, 305, 370, 590, 610, 1073, 1711, 1769, 2146, 2183, 2257, 3422, 3538, 3599, 4366, 4514, 5365, 7198, 8555, 8845, 10730, 10915, 11285, 17110, 17690, 17995, 21830, 22570, 35990, 63307, 65453, 104371, 126614, 130906, 133163, 208742, 266326, 316535, 327265, 521855, 633070, 654530, 665815, 1043710, 1331630, 3861727, 7723454, 19308635, 38617270]

約数ペア:

[(1, 38617270), (2, 19308635), (5, 7723454), (10, 3861727), (29, 1331630), (37, 1043710), (58, 665815), (59, 654530), (61, 633070), (74, 521855), (118, 327265), (122, 316535), (145, 266326), (185, 208742), (290, 133163), (295, 130906), (305, 126614), (370, 104371), (590, 65453), (610, 63307), (1073, 35990), (1711, 22570), (1769, 21830), (2146, 17995), (2183, 17690), (2257, 17110), (3422, 11285), (3538, 10915), (3599, 10730), (4366, 8845), (4514, 8555), (5365, 7198)]