44072920

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 103229280

約数和(自身を除く): 59156360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 97, 148, 185, 194, 296, 307, 370, 388, 485, 614, 740, 776, 970, 1228, 1480, 1535, 1940, 2456, 3070, 3589, 3880, 6140, 7178, 11359, 12280, 14356, 17945, 22718, 28712, 29779, 35890, 45436, 56795, 59558, 71780, 90872, 113590, 119116, 143560, 148895, 227180, 238232, 297790, 454360, 595580, 1101823, 1191160, 2203646, 4407292, 5509115, 8814584, 11018230, 22036460, 44072920]

約数ペア:

[(1, 44072920), (2, 22036460), (4, 11018230), (5, 8814584), (8, 5509115), (10, 4407292), (20, 2203646), (37, 1191160), (40, 1101823), (74, 595580), (97, 454360), (148, 297790), (185, 238232), (194, 227180), (296, 148895), (307, 143560), (370, 119116), (388, 113590), (485, 90872), (614, 71780), (740, 59558), (776, 56795), (970, 45436), (1228, 35890), (1480, 29779), (1535, 28712), (1940, 22718), (2456, 17945), (3070, 14356), (3589, 12280), (3880, 11359), (6140, 7178)]