1441940448

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 4391718912

約数和(自身を除く): 2949778464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 47, 48, 52, 61, 62, 78, 93, 94, 96, 104, 122, 124, 141, 156, 169, 183, 186, 188, 208, 244, 248, 282, 312, 338, 366, 372, 376, 403, 416, 488, 496, 507, 564, 611, 624, 676, 732, 744, 752, 793, 806, 976, 992, 1014, 1128, 1209, 1222, 1248, 1352, 1457, 1464, 1488, 1504, 1586, 1612, 1833, 1891, 1952, 2028, 2256, 2379, 2418, 2444, 2704, 2867, 2914, 2928, 2976, 3172, 3224, 3666, 3782, 4056, 4371, 4512, 4758, 4836, 4888, 5239, 5408, 5673, 5734, 5828, 5856, 6344, 6448, 7332, 7564, 7943, 8112, 8601, 8742, 9516, 9672, 9776, 10309, 10478, 11346, 11468, 11656, 12688, 12896, 14664, 15128, 15717, 15886, 16224, 17202, 17484, 18941, 19032, 19344, 19552, 20618, 20956, 22692, 22936, 23312, 23829, 24583, 25376, 29328, 30256, 30927, 31434, 31772, 34404, 34968, 37271, 37882, 38064, 38688, 41236, 41912, 45384, 45872, 46624, 47658, 49166, 56823, 58656, 60512, 61854, 62868, 63544, 68808, 69936, 73749, 74542, 75764, 76128, 82472, 83824, 88877, 90768, 91744, 95316, 98332, 111813, 113646, 123708, 125736, 127088, 137616, 139872, 147498, 149084, 151528, 164944, 167648, 177754, 181536, 190632, 196664, 223626, 227292, 246233, 247416, 251472, 254176, 266631, 275232, 294996, 298168, 303056, 319579, 329888, 355508, 381264, 393328, 447252, 454584, 484523, 492466, 494832, 502944, 533262, 589992, 596336, 606112, 639158, 711016, 738699, 762528, 786656, 894504, 909168, 958737, 969046, 984932, 989664, 1066524, 1155401, 1179984, 1192672, 1278316, 1422032, 1453569, 1477398, 1789008, 1818336, 1917474, 1938092, 1969864, 2133048, 2310802, 2359968, 2556632, 2844064, 2907138, 2954796, 3466203, 3578016, 3834948, 3876184, 3939728, 4266096, 4621604, 5113264, 5814276, 5909592, 6932406, 7669896, 7752368, 7879456, 8532192, 9243208, 10226528, 11628552, 11819184, 13864812, 15020213, 15339792, 15504736, 18486416, 23257104, 23638368, 27729624, 30040426, 30679584, 36972832, 45060639, 46514208, 55459248, 60080852, 90121278, 110918496, 120161704, 180242556, 240323408, 360485112, 480646816, 720970224, 1441940448]

約数ペア:

[(1, 1441940448), (2, 720970224), (3, 480646816), (4, 360485112), (6, 240323408), (8, 180242556), (12, 120161704), (13, 110918496), (16, 90121278), (24, 60080852), (26, 55459248), (31, 46514208), (32, 45060639), (39, 36972832), (47, 30679584), (48, 30040426), (52, 27729624), (61, 23638368), (62, 23257104), (78, 18486416), (93, 15504736), (94, 15339792), (96, 15020213), (104, 13864812), (122, 11819184), (124, 11628552), (141, 10226528), (156, 9243208), (169, 8532192), (183, 7879456), (186, 7752368), (188, 7669896), (208, 6932406), (244, 5909592), (248, 5814276), (282, 5113264), (312, 4621604), (338, 4266096), (366, 3939728), (372, 3876184), (376, 3834948), (403, 3578016), (416, 3466203), (488, 2954796), (496, 2907138), (507, 2844064), (564, 2556632), (611, 2359968), (624, 2310802), (676, 2133048), (732, 1969864), (744, 1938092), (752, 1917474), (793, 1818336), (806, 1789008), (976, 1477398), (992, 1453569), (1014, 1422032), (1128, 1278316), (1209, 1192672), (1222, 1179984), (1248, 1155401), (1352, 1066524), (1457, 989664), (1464, 984932), (1488, 969046), (1504, 958737), (1586, 909168), (1612, 894504), (1833, 786656), (1891, 762528), (1952, 738699), (2028, 711016), (2256, 639158), (2379, 606112), (2418, 596336), (2444, 589992), (2704, 533262), (2867, 502944), (2914, 494832), (2928, 492466), (2976, 484523), (3172, 454584), (3224, 447252), (3666, 393328), (3782, 381264), (4056, 355508), (4371, 329888), (4512, 319579), (4758, 303056), (4836, 298168), (4888, 294996), (5239, 275232), (5408, 266631), (5673, 254176), (5734, 251472), (5828, 247416), (5856, 246233), (6344, 227292), (6448, 223626), (7332, 196664), (7564, 190632), (7943, 181536), (8112, 177754), (8601, 167648), (8742, 164944), (9516, 151528), (9672, 149084), (9776, 147498), (10309, 139872), (10478, 137616), (11346, 127088), (11468, 125736), (11656, 123708), (12688, 113646), (12896, 111813), (14664, 98332), (15128, 95316), (15717, 91744), (15886, 90768), (16224, 88877), (17202, 83824), (17484, 82472), (18941, 76128), (19032, 75764), (19344, 74542), (19552, 73749), (20618, 69936), (20956, 68808), (22692, 63544), (22936, 62868), (23312, 61854), (23829, 60512), (24583, 58656), (25376, 56823), (29328, 49166), (30256, 47658), (30927, 46624), (31434, 45872), (31772, 45384), (34404, 41912), (34968, 41236), (37271, 38688), (37882, 38064)]