1269388512

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:630

約数の個数: 216

約数和(自身を含む): 4227239016

約数和(自身を除く): 2957850504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 293, 294, 307, 336, 392, 441, 504, 586, 588, 614, 672, 784, 879, 882, 921, 1008, 1172, 1176, 1228, 1568, 1758, 1764, 1842, 2016, 2051, 2149, 2344, 2352, 2456, 2637, 2763, 3516, 3528, 3684, 4102, 4298, 4688, 4704, 4912, 5274, 5526, 6153, 6447, 7032, 7056, 7368, 8204, 8596, 9376, 9824, 10548, 11052, 12306, 12894, 14064, 14112, 14357, 14736, 15043, 16408, 17192, 18459, 19341, 21096, 22104, 24612, 25788, 28128, 28714, 29472, 30086, 32816, 34384, 36918, 38682, 42192, 43071, 44208, 45129, 49224, 51576, 57428, 60172, 65632, 68768, 73836, 77364, 84384, 86142, 88416, 89951, 90258, 98448, 103152, 114856, 120344, 129213, 135387, 147672, 154728, 172284, 179902, 180516, 196896, 206304, 229712, 240688, 258426, 269853, 270774, 295344, 309456, 344568, 359804, 361032, 459424, 481376, 516852, 539706, 541548, 590688, 618912, 629657, 689136, 719608, 722064, 809559, 1033704, 1079412, 1083096, 1259314, 1378272, 1439216, 1444128, 1619118, 1888971, 2067408, 2158824, 2166192, 2518628, 2878432, 3238236, 3777942, 4134816, 4317648, 4332384, 4407599, 5037256, 5666913, 6476472, 7555884, 8635296, 8815198, 10074512, 11333826, 12952944, 13222797, 15111768, 17630396, 20149024, 22667652, 25905888, 26445594, 30223536, 35260792, 39668391, 45335304, 52891188, 60447072, 70521584, 79336782, 90670608, 105782376, 141043168, 158673564, 181341216, 211564752, 317347128, 423129504, 634694256, 1269388512]

約数ペア:

[(1, 1269388512), (2, 634694256), (3, 423129504), (4, 317347128), (6, 211564752), (7, 181341216), (8, 158673564), (9, 141043168), (12, 105782376), (14, 90670608), (16, 79336782), (18, 70521584), (21, 60447072), (24, 52891188), (28, 45335304), (32, 39668391), (36, 35260792), (42, 30223536), (48, 26445594), (49, 25905888), (56, 22667652), (63, 20149024), (72, 17630396), (84, 15111768), (96, 13222797), (98, 12952944), (112, 11333826), (126, 10074512), (144, 8815198), (147, 8635296), (168, 7555884), (196, 6476472), (224, 5666913), (252, 5037256), (288, 4407599), (293, 4332384), (294, 4317648), (307, 4134816), (336, 3777942), (392, 3238236), (441, 2878432), (504, 2518628), (586, 2166192), (588, 2158824), (614, 2067408), (672, 1888971), (784, 1619118), (879, 1444128), (882, 1439216), (921, 1378272), (1008, 1259314), (1172, 1083096), (1176, 1079412), (1228, 1033704), (1568, 809559), (1758, 722064), (1764, 719608), (1842, 689136), (2016, 629657), (2051, 618912), (2149, 590688), (2344, 541548), (2352, 539706), (2456, 516852), (2637, 481376), (2763, 459424), (3516, 361032), (3528, 359804), (3684, 344568), (4102, 309456), (4298, 295344), (4688, 270774), (4704, 269853), (4912, 258426), (5274, 240688), (5526, 229712), (6153, 206304), (6447, 196896), (7032, 180516), (7056, 179902), (7368, 172284), (8204, 154728), (8596, 147672), (9376, 135387), (9824, 129213), (10548, 120344), (11052, 114856), (12306, 103152), (12894, 98448), (14064, 90258), (14112, 89951), (14357, 88416), (14736, 86142), (15043, 84384), (16408, 77364), (17192, 73836), (18459, 68768), (19341, 65632), (21096, 60172), (22104, 57428), (24612, 51576), (25788, 49224), (28128, 45129), (28714, 44208), (29472, 43071), (30086, 42192), (32816, 38682), (34384, 36918)]