38681070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 96966720

約数和(自身を除く): 58285650

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 173, 174, 257, 290, 346, 435, 514, 519, 771, 865, 870, 1038, 1285, 1542, 1730, 2570, 2595, 3855, 5017, 5190, 7453, 7710, 10034, 14906, 15051, 22359, 25085, 30102, 37265, 44461, 44718, 50170, 74530, 75255, 88922, 111795, 133383, 150510, 222305, 223590, 266766, 444610, 666915, 1289369, 1333830, 2578738, 3868107, 6446845, 7736214, 12893690, 19340535, 38681070]

約数ペア:

[(1, 38681070), (2, 19340535), (3, 12893690), (5, 7736214), (6, 6446845), (10, 3868107), (15, 2578738), (29, 1333830), (30, 1289369), (58, 666915), (87, 444610), (145, 266766), (173, 223590), (174, 222305), (257, 150510), (290, 133383), (346, 111795), (435, 88922), (514, 75255), (519, 74530), (771, 50170), (865, 44718), (870, 44461), (1038, 37265), (1285, 30102), (1542, 25085), (1730, 22359), (2570, 15051), (2595, 14906), (3855, 10034), (5017, 7710), (5190, 7453)]