2121915744

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 384

約数和(自身を含む): 7174540800

約数和(自身を除く): 5052625056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 61, 72, 76, 78, 96, 104, 108, 114, 117, 122, 144, 152, 156, 163, 171, 183, 208, 216, 228, 234, 244, 247, 288, 304, 312, 326, 342, 351, 366, 416, 432, 456, 468, 488, 489, 494, 513, 549, 608, 624, 652, 684, 702, 732, 741, 793, 864, 912, 936, 976, 978, 988, 1026, 1098, 1159, 1248, 1304, 1368, 1404, 1464, 1467, 1482, 1586, 1647, 1824, 1872, 1952, 1956, 1976, 2052, 2119, 2196, 2223, 2318, 2379, 2608, 2736, 2808, 2928, 2934, 2964, 3097, 3172, 3294, 3477, 3744, 3912, 3952, 4104, 4238, 4392, 4401, 4446, 4636, 4758, 5216, 5472, 5616, 5856, 5868, 5928, 6194, 6344, 6357, 6588, 6669, 6954, 7137, 7824, 7904, 8208, 8476, 8784, 8802, 8892, 9272, 9291, 9516, 9943, 10431, 11232, 11736, 11856, 12388, 12688, 12714, 13176, 13338, 13908, 14274, 15067, 15648, 16416, 16952, 17568, 17604, 17784, 18544, 18582, 19032, 19071, 19886, 20862, 21411, 23472, 23712, 24776, 25376, 25428, 26352, 26676, 27816, 27873, 28548, 29829, 30134, 31293, 33904, 35208, 35568, 37088, 37164, 38064, 38142, 39772, 40261, 41724, 42822, 45201, 46944, 49552, 50856, 52704, 53352, 55632, 55746, 57096, 57213, 59658, 60268, 62586, 67808, 70416, 71136, 74328, 76128, 76284, 79544, 80522, 83448, 83619, 85644, 89487, 90402, 99104, 101712, 106704, 111264, 111492, 114192, 114426, 119316, 120536, 120783, 125172, 129259, 135603, 140832, 148656, 152568, 159088, 161044, 166896, 167238, 171288, 178974, 180804, 188917, 203424, 213408, 222984, 228384, 228852, 238632, 241072, 241566, 250344, 258518, 268461, 271206, 297312, 305136, 318176, 322088, 333792, 334476, 342576, 357948, 361608, 362349, 377834, 387777, 406809, 445968, 457704, 477264, 482144, 483132, 500688, 517036, 536922, 542412, 566751, 610272, 644176, 668952, 685152, 715896, 723216, 724698, 755668, 775554, 813618, 891936, 915408, 954528, 966264, 1001376, 1034072, 1073844, 1084824, 1087047, 1133502, 1163331, 1288352, 1337904, 1431792, 1446432, 1449396, 1511336, 1551108, 1627236, 1700253, 1830816, 1932528, 2068144, 2147688, 2169648, 2174094, 2267004, 2326662, 2455921, 2675808, 2863584, 2898792, 3022672, 3102216, 3254472, 3400506, 3489993, 3865056, 4136288, 4295376, 4339296, 4348188, 4534008, 4653324, 4911842, 5100759, 5797584, 6045344, 6204432, 6508944, 6801012, 6979986, 7367763, 8590752, 8696376, 9068016, 9306648, 9823684, 10201518, 11595168, 12408864, 13017888, 13602024, 13959972, 14735526, 17392752, 18136032, 18613296, 19647368, 20403036, 22103289, 27204048, 27919944, 29471052, 34785504, 37226592, 39294736, 40806072, 44206578, 54408096, 55839888, 58942104, 66309867, 78589472, 81612144, 88413156, 111679776, 117884208, 132619734, 163224288, 176826312, 235768416, 265239468, 353652624, 530478936, 707305248, 1060957872, 2121915744]

約数ペア:

[(1, 2121915744), (2, 1060957872), (3, 707305248), (4, 530478936), (6, 353652624), (8, 265239468), (9, 235768416), (12, 176826312), (13, 163224288), (16, 132619734), (18, 117884208), (19, 111679776), (24, 88413156), (26, 81612144), (27, 78589472), (32, 66309867), (36, 58942104), (38, 55839888), (39, 54408096), (48, 44206578), (52, 40806072), (54, 39294736), (57, 37226592), (61, 34785504), (72, 29471052), (76, 27919944), (78, 27204048), (96, 22103289), (104, 20403036), (108, 19647368), (114, 18613296), (117, 18136032), (122, 17392752), (144, 14735526), (152, 13959972), (156, 13602024), (163, 13017888), (171, 12408864), (183, 11595168), (208, 10201518), (216, 9823684), (228, 9306648), (234, 9068016), (244, 8696376), (247, 8590752), (288, 7367763), (304, 6979986), (312, 6801012), (326, 6508944), (342, 6204432), (351, 6045344), (366, 5797584), (416, 5100759), (432, 4911842), (456, 4653324), (468, 4534008), (488, 4348188), (489, 4339296), (494, 4295376), (513, 4136288), (549, 3865056), (608, 3489993), (624, 3400506), (652, 3254472), (684, 3102216), (702, 3022672), (732, 2898792), (741, 2863584), (793, 2675808), (864, 2455921), (912, 2326662), (936, 2267004), (976, 2174094), (978, 2169648), (988, 2147688), (1026, 2068144), (1098, 1932528), (1159, 1830816), (1248, 1700253), (1304, 1627236), (1368, 1551108), (1404, 1511336), (1464, 1449396), (1467, 1446432), (1482, 1431792), (1586, 1337904), (1647, 1288352), (1824, 1163331), (1872, 1133502), (1952, 1087047), (1956, 1084824), (1976, 1073844), (2052, 1034072), (2119, 1001376), (2196, 966264), (2223, 954528), (2318, 915408), (2379, 891936), (2608, 813618), (2736, 775554), (2808, 755668), (2928, 724698), (2934, 723216), (2964, 715896), (3097, 685152), (3172, 668952), (3294, 644176), (3477, 610272), (3744, 566751), (3912, 542412), (3952, 536922), (4104, 517036), (4238, 500688), (4392, 483132), (4401, 482144), (4446, 477264), (4636, 457704), (4758, 445968), (5216, 406809), (5472, 387777), (5616, 377834), (5856, 362349), (5868, 361608), (5928, 357948), (6194, 342576), (6344, 334476), (6357, 333792), (6588, 322088), (6669, 318176), (6954, 305136), (7137, 297312), (7824, 271206), (7904, 268461), (8208, 258518), (8476, 250344), (8784, 241566), (8802, 241072), (8892, 238632), (9272, 228852), (9291, 228384), (9516, 222984), (9943, 213408), (10431, 203424), (11232, 188917), (11736, 180804), (11856, 178974), (12388, 171288), (12688, 167238), (12714, 166896), (13176, 161044), (13338, 159088), (13908, 152568), (14274, 148656), (15067, 140832), (15648, 135603), (16416, 129259), (16952, 125172), (17568, 120783), (17604, 120536), (17784, 119316), (18544, 114426), (18582, 114192), (19032, 111492), (19071, 111264), (19886, 106704), (20862, 101712), (21411, 99104), (23472, 90402), (23712, 89487), (24776, 85644), (25376, 83619), (25428, 83448), (26352, 80522), (26676, 79544), (27816, 76284), (27873, 76128), (28548, 74328), (29829, 71136), (30134, 70416), (31293, 67808), (33904, 62586), (35208, 60268), (35568, 59658), (37088, 57213), (37164, 57096), (38064, 55746), (38142, 55632), (39772, 53352), (40261, 52704), (41724, 50856), (42822, 49552), (45201, 46944)]