879912306

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:638

約数の個数: 192

約数和(自身を含む): 2524704000

約数和(自身を除く): 1644791694

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 49, 57, 63, 78, 91, 98, 114, 117, 126, 133, 147, 171, 182, 234, 247, 266, 273, 294, 342, 343, 399, 441, 494, 546, 577, 637, 686, 741, 798, 819, 882, 931, 1029, 1154, 1197, 1274, 1482, 1638, 1729, 1731, 1862, 1911, 2058, 2223, 2394, 2793, 3087, 3458, 3462, 3822, 4039, 4446, 4459, 5187, 5193, 5586, 5733, 6174, 6517, 7501, 8078, 8379, 8918, 10374, 10386, 10963, 11466, 12103, 12117, 13034, 13377, 15002, 15561, 16758, 19551, 21926, 22503, 24206, 24234, 26754, 28273, 31122, 32889, 36309, 36351, 39102, 40131, 45006, 52507, 56546, 58653, 65778, 67509, 72618, 72702, 76741, 80262, 84721, 84819, 98667, 105014, 108927, 117306, 135018, 142519, 153482, 157521, 169442, 169638, 197334, 197911, 217854, 230223, 254163, 254457, 285038, 315042, 367549, 395822, 427557, 460446, 472563, 508326, 508914, 537187, 593733, 690669, 735098, 762489, 855114, 945126, 997633, 1074374, 1102647, 1187466, 1282671, 1381338, 1524978, 1611561, 1781199, 1995266, 2205294, 2565342, 2572843, 2992899, 3223122, 3307941, 3562398, 3760309, 4834683, 5145686, 5985798, 6615882, 6983431, 7520618, 7718529, 8978697, 9669366, 11280927, 13966862, 15437058, 17957394, 20950293, 22561854, 23155587, 33842781, 41900586, 46311174, 48884017, 62850879, 67685562, 97768034, 125701758, 146652051, 293304102, 439956153, 879912306]

約数ペア:

[(1, 879912306), (2, 439956153), (3, 293304102), (6, 146652051), (7, 125701758), (9, 97768034), (13, 67685562), (14, 62850879), (18, 48884017), (19, 46311174), (21, 41900586), (26, 33842781), (38, 23155587), (39, 22561854), (42, 20950293), (49, 17957394), (57, 15437058), (63, 13966862), (78, 11280927), (91, 9669366), (98, 8978697), (114, 7718529), (117, 7520618), (126, 6983431), (133, 6615882), (147, 5985798), (171, 5145686), (182, 4834683), (234, 3760309), (247, 3562398), (266, 3307941), (273, 3223122), (294, 2992899), (342, 2572843), (343, 2565342), (399, 2205294), (441, 1995266), (494, 1781199), (546, 1611561), (577, 1524978), (637, 1381338), (686, 1282671), (741, 1187466), (798, 1102647), (819, 1074374), (882, 997633), (931, 945126), (1029, 855114), (1154, 762489), (1197, 735098), (1274, 690669), (1482, 593733), (1638, 537187), (1729, 508914), (1731, 508326), (1862, 472563), (1911, 460446), (2058, 427557), (2223, 395822), (2394, 367549), (2793, 315042), (3087, 285038), (3458, 254457), (3462, 254163), (3822, 230223), (4039, 217854), (4446, 197911), (4459, 197334), (5187, 169638), (5193, 169442), (5586, 157521), (5733, 153482), (6174, 142519), (6517, 135018), (7501, 117306), (8078, 108927), (8379, 105014), (8918, 98667), (10374, 84819), (10386, 84721), (10963, 80262), (11466, 76741), (12103, 72702), (12117, 72618), (13034, 67509), (13377, 65778), (15002, 58653), (15561, 56546), (16758, 52507), (19551, 45006), (21926, 40131), (22503, 39102), (24206, 36351), (24234, 36309), (26754, 32889), (28273, 31122)]