44238760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 107075520

約数和(自身を除く): 62836760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 170, 268, 335, 340, 536, 670, 680, 971, 1139, 1340, 1942, 2278, 2680, 3884, 4556, 4855, 5695, 7768, 9112, 9710, 11390, 16507, 19420, 22780, 33014, 38840, 45560, 65057, 66028, 82535, 130114, 132056, 165070, 260228, 325285, 330140, 520456, 650570, 660280, 1105969, 1301140, 2211938, 2602280, 4423876, 5529845, 8847752, 11059690, 22119380, 44238760]

約数ペア:

[(1, 44238760), (2, 22119380), (4, 11059690), (5, 8847752), (8, 5529845), (10, 4423876), (17, 2602280), (20, 2211938), (34, 1301140), (40, 1105969), (67, 660280), (68, 650570), (85, 520456), (134, 330140), (136, 325285), (170, 260228), (268, 165070), (335, 132056), (340, 130114), (536, 82535), (670, 66028), (680, 65057), (971, 45560), (1139, 38840), (1340, 33014), (1942, 22780), (2278, 19420), (2680, 16507), (3884, 11390), (4556, 9710), (4855, 9112), (5695, 7768)]