2019731616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:896

約数の個数: 288

約数和(自身を含む): 7021647360

約数和(自身を除く): 5001915744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 67, 72, 76, 84, 96, 112, 114, 126, 133, 134, 144, 152, 168, 171, 201, 224, 228, 252, 266, 268, 288, 304, 336, 342, 399, 402, 456, 469, 504, 532, 536, 603, 608, 672, 684, 787, 798, 804, 912, 938, 1008, 1064, 1072, 1197, 1206, 1273, 1368, 1407, 1574, 1596, 1608, 1824, 1876, 2016, 2128, 2144, 2361, 2394, 2412, 2546, 2736, 2814, 3148, 3192, 3216, 3752, 3819, 4221, 4256, 4722, 4788, 4824, 5092, 5472, 5509, 5628, 6296, 6384, 6432, 7083, 7504, 7638, 8442, 8911, 9444, 9576, 9648, 10184, 11018, 11256, 11457, 12592, 12768, 14166, 14953, 15008, 15276, 16527, 16884, 17822, 18888, 19152, 19296, 20368, 22036, 22512, 22914, 25184, 26733, 28332, 29906, 30552, 33054, 33768, 35644, 37776, 38304, 40736, 44072, 44859, 45024, 45828, 49581, 52729, 53466, 56664, 59812, 61104, 66108, 67536, 71288, 75552, 80199, 88144, 89718, 91656, 99162, 104671, 105458, 106932, 113328, 119624, 122208, 132216, 134577, 135072, 142576, 158187, 160398, 176288, 179436, 183312, 198324, 209342, 210916, 213864, 226656, 239248, 264432, 269154, 285152, 314013, 316374, 320796, 358872, 366624, 369103, 396648, 418684, 421832, 427728, 474561, 478496, 528864, 538308, 628026, 632748, 641592, 717744, 738206, 793296, 837368, 843664, 855456, 942039, 949122, 1001851, 1076616, 1107309, 1256052, 1265496, 1283184, 1435488, 1476412, 1586592, 1674736, 1687328, 1884078, 1898244, 2003702, 2153232, 2214618, 2512104, 2530992, 2566368, 2952824, 3005553, 3321927, 3349472, 3768156, 3796488, 4007404, 4306464, 4429236, 5024208, 5061984, 5905648, 6011106, 6643854, 7012957, 7536312, 7592976, 8014808, 8858472, 9016659, 10048416, 11811296, 12022212, 13287708, 14025914, 15072624, 15185952, 16029616, 17716944, 18033318, 21038871, 24044424, 26575416, 28051828, 30145248, 32059232, 35433888, 36066636, 42077742, 48088848, 53150832, 56103656, 63116613, 72133272, 84155484, 96177696, 106301664, 112207312, 126233226, 144266544, 168310968, 224414624, 252466452, 288533088, 336621936, 504932904, 673243872, 1009865808, 2019731616]

約数ペア:

[(1, 2019731616), (2, 1009865808), (3, 673243872), (4, 504932904), (6, 336621936), (7, 288533088), (8, 252466452), (9, 224414624), (12, 168310968), (14, 144266544), (16, 126233226), (18, 112207312), (19, 106301664), (21, 96177696), (24, 84155484), (28, 72133272), (32, 63116613), (36, 56103656), (38, 53150832), (42, 48088848), (48, 42077742), (56, 36066636), (57, 35433888), (63, 32059232), (67, 30145248), (72, 28051828), (76, 26575416), (84, 24044424), (96, 21038871), (112, 18033318), (114, 17716944), (126, 16029616), (133, 15185952), (134, 15072624), (144, 14025914), (152, 13287708), (168, 12022212), (171, 11811296), (201, 10048416), (224, 9016659), (228, 8858472), (252, 8014808), (266, 7592976), (268, 7536312), (288, 7012957), (304, 6643854), (336, 6011106), (342, 5905648), (399, 5061984), (402, 5024208), (456, 4429236), (469, 4306464), (504, 4007404), (532, 3796488), (536, 3768156), (603, 3349472), (608, 3321927), (672, 3005553), (684, 2952824), (787, 2566368), (798, 2530992), (804, 2512104), (912, 2214618), (938, 2153232), (1008, 2003702), (1064, 1898244), (1072, 1884078), (1197, 1687328), (1206, 1674736), (1273, 1586592), (1368, 1476412), (1407, 1435488), (1574, 1283184), (1596, 1265496), (1608, 1256052), (1824, 1107309), (1876, 1076616), (2016, 1001851), (2128, 949122), (2144, 942039), (2361, 855456), (2394, 843664), (2412, 837368), (2546, 793296), (2736, 738206), (2814, 717744), (3148, 641592), (3192, 632748), (3216, 628026), (3752, 538308), (3819, 528864), (4221, 478496), (4256, 474561), (4722, 427728), (4788, 421832), (4824, 418684), (5092, 396648), (5472, 369103), (5509, 366624), (5628, 358872), (6296, 320796), (6384, 316374), (6432, 314013), (7083, 285152), (7504, 269154), (7638, 264432), (8442, 239248), (8911, 226656), (9444, 213864), (9576, 210916), (9648, 209342), (10184, 198324), (11018, 183312), (11256, 179436), (11457, 176288), (12592, 160398), (12768, 158187), (14166, 142576), (14953, 135072), (15008, 134577), (15276, 132216), (16527, 122208), (16884, 119624), (17822, 113328), (18888, 106932), (19152, 105458), (19296, 104671), (20368, 99162), (22036, 91656), (22512, 89718), (22914, 88144), (25184, 80199), (26733, 75552), (28332, 71288), (29906, 67536), (30552, 66108), (33054, 61104), (33768, 59812), (35644, 56664), (37776, 53466), (38304, 52729), (40736, 49581), (44072, 45828), (44859, 45024)]