2521303344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2801}}^1$

素因数の和:2888

約数の個数: 240

約数和(自身を含む): 8672302080

約数和(自身を除く): 6150998736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 47, 48, 56, 57, 63, 72, 76, 84, 94, 112, 114, 126, 133, 141, 144, 152, 168, 171, 188, 228, 252, 266, 282, 304, 329, 336, 342, 376, 399, 423, 456, 504, 532, 564, 658, 684, 752, 798, 846, 893, 912, 987, 1008, 1064, 1128, 1197, 1316, 1368, 1596, 1692, 1786, 1974, 2128, 2256, 2394, 2632, 2679, 2736, 2801, 2961, 3192, 3384, 3572, 3948, 4788, 5264, 5358, 5602, 5922, 6251, 6384, 6768, 7144, 7896, 8037, 8403, 9576, 10716, 11204, 11844, 12502, 14288, 15792, 16074, 16806, 18753, 19152, 19607, 21432, 22408, 23688, 25004, 25209, 32148, 33612, 37506, 39214, 42864, 44816, 47376, 50008, 50418, 53219, 56259, 58821, 64296, 67224, 75012, 78428, 100016, 100836, 106438, 112518, 117642, 128592, 131647, 134448, 150024, 156856, 159657, 176463, 201672, 212876, 225036, 235284, 263294, 300048, 313712, 319314, 352926, 372533, 394941, 403344, 425752, 450072, 470568, 478971, 526588, 638628, 705852, 745066, 789882, 851504, 900144, 921529, 941136, 957942, 1053176, 1117599, 1184823, 1277256, 1411704, 1490132, 1579764, 1843058, 1915884, 2106352, 2235198, 2369646, 2501293, 2554512, 2764587, 2823408, 2980264, 3159528, 3352797, 3686116, 3831768, 4470396, 4739292, 5002586, 5529174, 5960528, 6319056, 6705594, 7372232, 7503879, 7663536, 8293761, 8940792, 9478584, 10005172, 11058348, 13411188, 14744464, 15007758, 16587522, 17509051, 17881584, 18957168, 20010344, 22116696, 22511637, 26822376, 30015516, 33175044, 35018102, 40020688, 44233392, 45023274, 52527153, 53644752, 60031032, 66350088, 70036204, 90046548, 105054306, 120062064, 132700176, 140072408, 157581459, 180093096, 210108612, 280144816, 315162918, 360186192, 420217224, 630325836, 840434448, 1260651672, 2521303344]

約数ペア:

[(1, 2521303344), (2, 1260651672), (3, 840434448), (4, 630325836), (6, 420217224), (7, 360186192), (8, 315162918), (9, 280144816), (12, 210108612), (14, 180093096), (16, 157581459), (18, 140072408), (19, 132700176), (21, 120062064), (24, 105054306), (28, 90046548), (36, 70036204), (38, 66350088), (42, 60031032), (47, 53644752), (48, 52527153), (56, 45023274), (57, 44233392), (63, 40020688), (72, 35018102), (76, 33175044), (84, 30015516), (94, 26822376), (112, 22511637), (114, 22116696), (126, 20010344), (133, 18957168), (141, 17881584), (144, 17509051), (152, 16587522), (168, 15007758), (171, 14744464), (188, 13411188), (228, 11058348), (252, 10005172), (266, 9478584), (282, 8940792), (304, 8293761), (329, 7663536), (336, 7503879), (342, 7372232), (376, 6705594), (399, 6319056), (423, 5960528), (456, 5529174), (504, 5002586), (532, 4739292), (564, 4470396), (658, 3831768), (684, 3686116), (752, 3352797), (798, 3159528), (846, 2980264), (893, 2823408), (912, 2764587), (987, 2554512), (1008, 2501293), (1064, 2369646), (1128, 2235198), (1197, 2106352), (1316, 1915884), (1368, 1843058), (1596, 1579764), (1692, 1490132), (1786, 1411704), (1974, 1277256), (2128, 1184823), (2256, 1117599), (2394, 1053176), (2632, 957942), (2679, 941136), (2736, 921529), (2801, 900144), (2961, 851504), (3192, 789882), (3384, 745066), (3572, 705852), (3948, 638628), (4788, 526588), (5264, 478971), (5358, 470568), (5602, 450072), (5922, 425752), (6251, 403344), (6384, 394941), (6768, 372533), (7144, 352926), (7896, 319314), (8037, 313712), (8403, 300048), (9576, 263294), (10716, 235284), (11204, 225036), (11844, 212876), (12502, 201672), (14288, 176463), (15792, 159657), (16074, 156856), (16806, 150024), (18753, 134448), (19152, 131647), (19607, 128592), (21432, 117642), (22408, 112518), (23688, 106438), (25004, 100836), (25209, 100016), (32148, 78428), (33612, 75012), (37506, 67224), (39214, 64296), (42864, 58821), (44816, 56259), (47376, 53219), (50008, 50418)]