1916021952

素因数分解:

$2^6\times 3^{11}\times {\mathrm{13}}^2$

素因数の和:71

約数の個数: 252

約数和(自身を含む): 6175598520

約数和(自身を除く): 4259576568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 192, 208, 216, 234, 243, 288, 312, 324, 338, 351, 416, 432, 468, 486, 507, 576, 624, 648, 676, 702, 729, 832, 864, 936, 972, 1014, 1053, 1248, 1296, 1352, 1404, 1458, 1521, 1728, 1872, 1944, 2028, 2106, 2187, 2496, 2592, 2704, 2808, 2916, 3042, 3159, 3744, 3888, 4056, 4212, 4374, 4563, 5184, 5408, 5616, 5832, 6084, 6318, 6561, 7488, 7776, 8112, 8424, 8748, 9126, 9477, 10816, 11232, 11664, 12168, 12636, 13122, 13689, 15552, 16224, 16848, 17496, 18252, 18954, 19683, 22464, 23328, 24336, 25272, 26244, 27378, 28431, 32448, 33696, 34992, 36504, 37908, 39366, 41067, 46656, 48672, 50544, 52488, 54756, 56862, 59049, 67392, 69984, 73008, 75816, 78732, 82134, 85293, 97344, 101088, 104976, 109512, 113724, 118098, 123201, 139968, 146016, 151632, 157464, 164268, 170586, 177147, 202176, 209952, 219024, 227448, 236196, 246402, 255879, 292032, 303264, 314928, 328536, 341172, 354294, 369603, 419904, 438048, 454896, 472392, 492804, 511758, 606528, 629856, 657072, 682344, 708588, 739206, 767637, 876096, 909792, 944784, 985608, 1023516, 1108809, 1259712, 1314144, 1364688, 1417176, 1478412, 1535274, 1819584, 1889568, 1971216, 2047032, 2217618, 2302911, 2628288, 2729376, 2834352, 2956824, 3070548, 3326427, 3779136, 3942432, 4094064, 4435236, 4605822, 5458752, 5668704, 5913648, 6141096, 6652854, 7884864, 8188128, 8870472, 9211644, 9979281, 11337408, 11827296, 12282192, 13305708, 16376256, 17740944, 18423288, 19958562, 23654592, 24564384, 26611416, 29937843, 35481888, 36846576, 39917124, 49128768, 53222832, 59875686, 70963776, 73693152, 79834248, 106445664, 119751372, 147386304, 159668496, 212891328, 239502744, 319336992, 479005488, 638673984, 958010976, 1916021952]

約数ペア:

[(1, 1916021952), (2, 958010976), (3, 638673984), (4, 479005488), (6, 319336992), (8, 239502744), (9, 212891328), (12, 159668496), (13, 147386304), (16, 119751372), (18, 106445664), (24, 79834248), (26, 73693152), (27, 70963776), (32, 59875686), (36, 53222832), (39, 49128768), (48, 39917124), (52, 36846576), (54, 35481888), (64, 29937843), (72, 26611416), (78, 24564384), (81, 23654592), (96, 19958562), (104, 18423288), (108, 17740944), (117, 16376256), (144, 13305708), (156, 12282192), (162, 11827296), (169, 11337408), (192, 9979281), (208, 9211644), (216, 8870472), (234, 8188128), (243, 7884864), (288, 6652854), (312, 6141096), (324, 5913648), (338, 5668704), (351, 5458752), (416, 4605822), (432, 4435236), (468, 4094064), (486, 3942432), (507, 3779136), (576, 3326427), (624, 3070548), (648, 2956824), (676, 2834352), (702, 2729376), (729, 2628288), (832, 2302911), (864, 2217618), (936, 2047032), (972, 1971216), (1014, 1889568), (1053, 1819584), (1248, 1535274), (1296, 1478412), (1352, 1417176), (1404, 1364688), (1458, 1314144), (1521, 1259712), (1728, 1108809), (1872, 1023516), (1944, 985608), (2028, 944784), (2106, 909792), (2187, 876096), (2496, 767637), (2592, 739206), (2704, 708588), (2808, 682344), (2916, 657072), (3042, 629856), (3159, 606528), (3744, 511758), (3888, 492804), (4056, 472392), (4212, 454896), (4374, 438048), (4563, 419904), (5184, 369603), (5408, 354294), (5616, 341172), (5832, 328536), (6084, 314928), (6318, 303264), (6561, 292032), (7488, 255879), (7776, 246402), (8112, 236196), (8424, 227448), (8748, 219024), (9126, 209952), (9477, 202176), (10816, 177147), (11232, 170586), (11664, 164268), (12168, 157464), (12636, 151632), (13122, 146016), (13689, 139968), (15552, 123201), (16224, 118098), (16848, 113724), (17496, 109512), (18252, 104976), (18954, 101088), (19683, 97344), (22464, 85293), (23328, 82134), (24336, 78732), (25272, 75816), (26244, 73008), (27378, 69984), (28431, 67392), (32448, 59049), (33696, 56862), (34992, 54756), (36504, 52488), (37908, 50544), (39366, 48672), (41067, 46656)]