440040384

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{5197}}^1$

素因数の和:5232

約数の個数: 168

約数和(自身を含む): 1505132880

約数和(自身を除く): 1065092496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5197, 5292, 6048, 7056, 9408, 10394, 10584, 12096, 14112, 15591, 20788, 21168, 28224, 31182, 36379, 41576, 42336, 46773, 62364, 72758, 83152, 84672, 93546, 109137, 124728, 140319, 145516, 166304, 187092, 218274, 249456, 254653, 280638, 291032, 327411, 332608, 374184, 436548, 498912, 509306, 561276, 582064, 654822, 748368, 763959, 873096, 982233, 997824, 1018612, 1122552, 1164128, 1309644, 1496736, 1527918, 1746192, 1964466, 2037224, 2245104, 2291877, 2328256, 2619288, 2993472, 3055836, 3492384, 3928932, 4074448, 4490208, 4583754, 5238576, 6111672, 6875631, 6984768, 7857864, 8148896, 8980416, 9167508, 10477152, 12223344, 13751262, 15715728, 16297792, 18335016, 20954304, 24446688, 27502524, 31431456, 36670032, 48893376, 55005048, 62862912, 73340064, 110010096, 146680128, 220020192, 440040384]

約数ペア:

[(1, 440040384), (2, 220020192), (3, 146680128), (4, 110010096), (6, 73340064), (7, 62862912), (8, 55005048), (9, 48893376), (12, 36670032), (14, 31431456), (16, 27502524), (18, 24446688), (21, 20954304), (24, 18335016), (27, 16297792), (28, 15715728), (32, 13751262), (36, 12223344), (42, 10477152), (48, 9167508), (49, 8980416), (54, 8148896), (56, 7857864), (63, 6984768), (64, 6875631), (72, 6111672), (84, 5238576), (96, 4583754), (98, 4490208), (108, 4074448), (112, 3928932), (126, 3492384), (144, 3055836), (147, 2993472), (168, 2619288), (189, 2328256), (192, 2291877), (196, 2245104), (216, 2037224), (224, 1964466), (252, 1746192), (288, 1527918), (294, 1496736), (336, 1309644), (378, 1164128), (392, 1122552), (432, 1018612), (441, 997824), (448, 982233), (504, 873096), (576, 763959), (588, 748368), (672, 654822), (756, 582064), (784, 561276), (864, 509306), (882, 498912), (1008, 436548), (1176, 374184), (1323, 332608), (1344, 327411), (1512, 291032), (1568, 280638), (1728, 254653), (1764, 249456), (2016, 218274), (2352, 187092), (2646, 166304), (3024, 145516), (3136, 140319), (3528, 124728), (4032, 109137), (4704, 93546), (5197, 84672), (5292, 83152), (6048, 72758), (7056, 62364), (9408, 46773), (10394, 42336), (10584, 41576), (12096, 36379), (14112, 31182), (15591, 28224), (20788, 21168)]