331853088

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 1103155200

約数和(自身を除く): 771302112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 47, 48, 49, 56, 57, 76, 79, 84, 94, 96, 98, 112, 114, 133, 141, 147, 152, 158, 168, 188, 196, 224, 228, 237, 266, 282, 294, 304, 316, 329, 336, 376, 392, 399, 456, 474, 532, 553, 564, 588, 608, 632, 658, 672, 752, 784, 798, 893, 912, 931, 948, 987, 1064, 1106, 1128, 1176, 1264, 1316, 1501, 1504, 1568, 1596, 1659, 1786, 1824, 1862, 1896, 1974, 2128, 2212, 2256, 2303, 2352, 2528, 2632, 2679, 2793, 3002, 3192, 3318, 3572, 3713, 3724, 3792, 3871, 3948, 4256, 4424, 4503, 4512, 4606, 4704, 5264, 5358, 5586, 6004, 6251, 6384, 6636, 6909, 7144, 7426, 7448, 7584, 7742, 7896, 8848, 9006, 9212, 10507, 10528, 10716, 11139, 11172, 11613, 12008, 12502, 12768, 13272, 13818, 14288, 14852, 14896, 15484, 15792, 17696, 18012, 18424, 18753, 21014, 21432, 22278, 22344, 23226, 24016, 25004, 25991, 26544, 27636, 28576, 29704, 29792, 30968, 31521, 31584, 36024, 36848, 37506, 42028, 42864, 43757, 44556, 44688, 46452, 48032, 50008, 51982, 53088, 55272, 59408, 61936, 63042, 70547, 72048, 73549, 73696, 75012, 77973, 84056, 85728, 87514, 89112, 89376, 92904, 100016, 103964, 110544, 118816, 123872, 126084, 131271, 141094, 144096, 147098, 150024, 155946, 168112, 175028, 178224, 181937, 185808, 200032, 207928, 211641, 220647, 221088, 252168, 262542, 282188, 294196, 300048, 311892, 336224, 350056, 356448, 363874, 371616, 415856, 423282, 441294, 493829, 504336, 525084, 545811, 564376, 588392, 600096, 623784, 700112, 727748, 831712, 846564, 882588, 987658, 1008672, 1050168, 1091622, 1128752, 1176784, 1247568, 1400224, 1455496, 1481487, 1693128, 1765176, 1975316, 2100336, 2183244, 2257504, 2353568, 2495136, 2910992, 2962974, 3386256, 3456803, 3530352, 3950632, 4200672, 4366488, 5821984, 5925948, 6772512, 6913606, 7060704, 7901264, 8732976, 10370409, 11851896, 13827212, 15802528, 17465952, 20740818, 23703792, 27654424, 41481636, 47407584, 55308848, 82963272, 110617696, 165926544, 331853088]

約数ペア:

[(1, 331853088), (2, 165926544), (3, 110617696), (4, 82963272), (6, 55308848), (7, 47407584), (8, 41481636), (12, 27654424), (14, 23703792), (16, 20740818), (19, 17465952), (21, 15802528), (24, 13827212), (28, 11851896), (32, 10370409), (38, 8732976), (42, 7901264), (47, 7060704), (48, 6913606), (49, 6772512), (56, 5925948), (57, 5821984), (76, 4366488), (79, 4200672), (84, 3950632), (94, 3530352), (96, 3456803), (98, 3386256), (112, 2962974), (114, 2910992), (133, 2495136), (141, 2353568), (147, 2257504), (152, 2183244), (158, 2100336), (168, 1975316), (188, 1765176), (196, 1693128), (224, 1481487), (228, 1455496), (237, 1400224), (266, 1247568), (282, 1176784), (294, 1128752), (304, 1091622), (316, 1050168), (329, 1008672), (336, 987658), (376, 882588), (392, 846564), (399, 831712), (456, 727748), (474, 700112), (532, 623784), (553, 600096), (564, 588392), (588, 564376), (608, 545811), (632, 525084), (658, 504336), (672, 493829), (752, 441294), (784, 423282), (798, 415856), (893, 371616), (912, 363874), (931, 356448), (948, 350056), (987, 336224), (1064, 311892), (1106, 300048), (1128, 294196), (1176, 282188), (1264, 262542), (1316, 252168), (1501, 221088), (1504, 220647), (1568, 211641), (1596, 207928), (1659, 200032), (1786, 185808), (1824, 181937), (1862, 178224), (1896, 175028), (1974, 168112), (2128, 155946), (2212, 150024), (2256, 147098), (2303, 144096), (2352, 141094), (2528, 131271), (2632, 126084), (2679, 123872), (2793, 118816), (3002, 110544), (3192, 103964), (3318, 100016), (3572, 92904), (3713, 89376), (3724, 89112), (3792, 87514), (3871, 85728), (3948, 84056), (4256, 77973), (4424, 75012), (4503, 73696), (4512, 73549), (4606, 72048), (4704, 70547), (5264, 63042), (5358, 61936), (5586, 59408), (6004, 55272), (6251, 53088), (6384, 51982), (6636, 50008), (6909, 48032), (7144, 46452), (7426, 44688), (7448, 44556), (7584, 43757), (7742, 42864), (7896, 42028), (8848, 37506), (9006, 36848), (9212, 36024), (10507, 31584), (10528, 31521), (10716, 30968), (11139, 29792), (11172, 29704), (11613, 28576), (12008, 27636), (12502, 26544), (12768, 25991), (13272, 25004), (13818, 24016), (14288, 23226), (14852, 22344), (14896, 22278), (15484, 21432), (15792, 21014), (17696, 18753), (18012, 18424)]