90407278094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{457}}^1\times {\mathrm{3449}}^1$

素因数の和:4173

約数の個数: 64

約数和(自身を含む): 165189974400

約数和(自身を除く): 74782696306

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 241, 457, 482, 914, 1687, 3199, 3374, 3449, 4097, 6398, 6898, 7769, 8194, 15538, 24143, 28679, 48286, 54383, 57358, 58633, 108766, 110137, 117266, 220274, 410431, 770959, 820862, 831209, 1541918, 1576193, 1662418, 1872329, 3152386, 3744658, 5818463, 11033351, 11636926, 13106303, 14130553, 22066702, 26212606, 26795281, 28261106, 53590562, 98913871, 187566967, 197827742, 375133934, 379862513, 759725026, 2659037591, 5318075182, 6457662721, 12915325442, 45203639047, 90407278094]

約数ペア:

[(1, 90407278094), (2, 45203639047), (7, 12915325442), (14, 6457662721), (17, 5318075182), (34, 2659037591), (119, 759725026), (238, 379862513), (241, 375133934), (457, 197827742), (482, 187566967), (914, 98913871), (1687, 53590562), (3199, 28261106), (3374, 26795281), (3449, 26212606), (4097, 22066702), (6398, 14130553), (6898, 13106303), (7769, 11636926), (8194, 11033351), (15538, 5818463), (24143, 3744658), (28679, 3152386), (48286, 1872329), (54383, 1662418), (57358, 1576193), (58633, 1541918), (108766, 831209), (110137, 820862), (117266, 770959), (220274, 410431)]