4448708964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{719}}^1$

素因数の和:1350

約数の個数: 144

約数和(自身を含む): 13192058880

約数和(自身を除く): 8743349916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 571, 602, 719, 774, 903, 1142, 1204, 1438, 1548, 1713, 1806, 2157, 2284, 2709, 2876, 3426, 3612, 3997, 4314, 5033, 5139, 5418, 6471, 6852, 7994, 8628, 10066, 10278, 10836, 11991, 12942, 15099, 15988, 20132, 20556, 23982, 24553, 25884, 30198, 30917, 35973, 45297, 47964, 49106, 60396, 61834, 71946, 73659, 90594, 92751, 98212, 123668, 143892, 147318, 171871, 181188, 185502, 216419, 220977, 278253, 294636, 343742, 371004, 410549, 432838, 441954, 515613, 556506, 649257, 687484, 821098, 865676, 883908, 1031226, 1113012, 1231647, 1298514, 1546839, 1642196, 1947771, 2062452, 2463294, 2597028, 2873843, 3093678, 3694941, 3895542, 4926588, 5747686, 6187356, 7389882, 7791084, 8621529, 11495372, 14779764, 17243058, 17653607, 25864587, 34486116, 35307214, 51729174, 52960821, 70614428, 103458348, 105921642, 123575249, 158882463, 211843284, 247150498, 317764926, 370725747, 494300996, 635529852, 741451494, 1112177241, 1482902988, 2224354482, 4448708964]

約数ペア:

[(1, 4448708964), (2, 2224354482), (3, 1482902988), (4, 1112177241), (6, 741451494), (7, 635529852), (9, 494300996), (12, 370725747), (14, 317764926), (18, 247150498), (21, 211843284), (28, 158882463), (36, 123575249), (42, 105921642), (43, 103458348), (63, 70614428), (84, 52960821), (86, 51729174), (126, 35307214), (129, 34486116), (172, 25864587), (252, 17653607), (258, 17243058), (301, 14779764), (387, 11495372), (516, 8621529), (571, 7791084), (602, 7389882), (719, 6187356), (774, 5747686), (903, 4926588), (1142, 3895542), (1204, 3694941), (1438, 3093678), (1548, 2873843), (1713, 2597028), (1806, 2463294), (2157, 2062452), (2284, 1947771), (2709, 1642196), (2876, 1546839), (3426, 1298514), (3612, 1231647), (3997, 1113012), (4314, 1031226), (5033, 883908), (5139, 865676), (5418, 821098), (6471, 687484), (6852, 649257), (7994, 556506), (8628, 515613), (10066, 441954), (10278, 432838), (10836, 410549), (11991, 371004), (12942, 343742), (15099, 294636), (15988, 278253), (20132, 220977), (20556, 216419), (23982, 185502), (24553, 181188), (25884, 171871), (30198, 147318), (30917, 143892), (35973, 123668), (45297, 98212), (47964, 92751), (49106, 90594), (60396, 73659), (61834, 71946)]