421440096

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 288

約数和(自身を含む): 1428585984

約数和(自身を除く): 1007145888

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 71, 73, 77, 84, 88, 96, 112, 121, 132, 142, 146, 154, 168, 176, 213, 219, 224, 231, 242, 264, 284, 292, 308, 336, 352, 363, 426, 438, 462, 484, 497, 511, 528, 568, 584, 616, 672, 726, 781, 803, 847, 852, 876, 924, 968, 994, 1022, 1056, 1136, 1168, 1232, 1452, 1491, 1533, 1562, 1606, 1694, 1704, 1752, 1848, 1936, 1988, 2044, 2272, 2336, 2343, 2409, 2464, 2541, 2904, 2982, 3066, 3124, 3212, 3388, 3408, 3504, 3696, 3872, 3976, 4088, 4686, 4818, 5082, 5183, 5467, 5621, 5808, 5964, 6132, 6248, 6424, 6776, 6816, 7008, 7392, 7952, 8176, 8591, 8833, 9372, 9636, 10164, 10366, 10934, 11242, 11616, 11928, 12264, 12496, 12848, 13552, 15549, 15904, 16352, 16401, 16863, 17182, 17666, 18744, 19272, 20328, 20732, 21868, 22484, 23856, 24528, 24992, 25696, 25773, 26499, 27104, 31098, 32802, 33726, 34364, 35332, 36281, 37488, 38544, 40656, 41464, 43736, 44968, 47712, 49056, 51546, 52998, 57013, 60137, 61831, 62196, 65604, 67452, 68728, 70664, 72562, 74976, 77088, 81312, 82928, 87472, 89936, 103092, 105996, 108843, 114026, 120274, 123662, 124392, 131208, 134904, 137456, 141328, 145124, 165856, 171039, 174944, 179872, 180411, 185493, 206184, 211992, 217686, 228052, 240548, 247324, 248784, 262416, 269808, 274912, 282656, 290248, 342078, 360822, 370986, 399091, 412368, 423984, 435372, 456104, 481096, 494648, 497568, 524832, 539616, 580496, 627143, 684156, 721644, 741972, 798182, 824736, 847968, 870744, 912208, 962192, 989296, 1160992, 1197273, 1254286, 1368312, 1443288, 1483944, 1596364, 1741488, 1824416, 1881429, 1924384, 1978592, 2394546, 2508572, 2736624, 2886576, 2967888, 3192728, 3482976, 3762858, 4390001, 4789092, 5017144, 5473248, 5773152, 5935776, 6385456, 7525716, 8780002, 9578184, 10034288, 12770912, 13170003, 15051432, 17560004, 19156368, 20068576, 26340006, 30102864, 35120008, 38312736, 52680012, 60205728, 70240016, 105360024, 140480032, 210720048, 421440096]

約数ペア:

[(1, 421440096), (2, 210720048), (3, 140480032), (4, 105360024), (6, 70240016), (7, 60205728), (8, 52680012), (11, 38312736), (12, 35120008), (14, 30102864), (16, 26340006), (21, 20068576), (22, 19156368), (24, 17560004), (28, 15051432), (32, 13170003), (33, 12770912), (42, 10034288), (44, 9578184), (48, 8780002), (56, 7525716), (66, 6385456), (71, 5935776), (73, 5773152), (77, 5473248), (84, 5017144), (88, 4789092), (96, 4390001), (112, 3762858), (121, 3482976), (132, 3192728), (142, 2967888), (146, 2886576), (154, 2736624), (168, 2508572), (176, 2394546), (213, 1978592), (219, 1924384), (224, 1881429), (231, 1824416), (242, 1741488), (264, 1596364), (284, 1483944), (292, 1443288), (308, 1368312), (336, 1254286), (352, 1197273), (363, 1160992), (426, 989296), (438, 962192), (462, 912208), (484, 870744), (497, 847968), (511, 824736), (528, 798182), (568, 741972), (584, 721644), (616, 684156), (672, 627143), (726, 580496), (781, 539616), (803, 524832), (847, 497568), (852, 494648), (876, 481096), (924, 456104), (968, 435372), (994, 423984), (1022, 412368), (1056, 399091), (1136, 370986), (1168, 360822), (1232, 342078), (1452, 290248), (1491, 282656), (1533, 274912), (1562, 269808), (1606, 262416), (1694, 248784), (1704, 247324), (1752, 240548), (1848, 228052), (1936, 217686), (1988, 211992), (2044, 206184), (2272, 185493), (2336, 180411), (2343, 179872), (2409, 174944), (2464, 171039), (2541, 165856), (2904, 145124), (2982, 141328), (3066, 137456), (3124, 134904), (3212, 131208), (3388, 124392), (3408, 123662), (3504, 120274), (3696, 114026), (3872, 108843), (3976, 105996), (4088, 103092), (4686, 89936), (4818, 87472), (5082, 82928), (5183, 81312), (5467, 77088), (5621, 74976), (5808, 72562), (5964, 70664), (6132, 68728), (6248, 67452), (6424, 65604), (6776, 62196), (6816, 61831), (7008, 60137), (7392, 57013), (7952, 52998), (8176, 51546), (8591, 49056), (8833, 47712), (9372, 44968), (9636, 43736), (10164, 41464), (10366, 40656), (10934, 38544), (11242, 37488), (11616, 36281), (11928, 35332), (12264, 34364), (12496, 33726), (12848, 32802), (13552, 31098), (15549, 27104), (15904, 26499), (16352, 25773), (16401, 25696), (16863, 24992), (17182, 24528), (17666, 23856), (18744, 22484), (19272, 21868), (20328, 20732)]