218918304

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3637}}^1$

素因数の和:3683

約数の個数: 144

約数和(自身を含む): 715085280

約数和(自身を除く): 496166976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2508, 2736, 3168, 3344, 3637, 3762, 5016, 5472, 6688, 7274, 7524, 10032, 10911, 14548, 15048, 20064, 21822, 29096, 30096, 32733, 40007, 43644, 58192, 60192, 65466, 69103, 80014, 87288, 116384, 120021, 130932, 138206, 160028, 174576, 207309, 240042, 261864, 276412, 320056, 349152, 360063, 414618, 480084, 523728, 552824, 621927, 640112, 720126, 760133, 829236, 960168, 1047456, 1105648, 1243854, 1280224, 1440252, 1520266, 1658472, 1920336, 2211296, 2280399, 2487708, 2880504, 3040532, 3316944, 3840672, 4560798, 4975416, 5761008, 6081064, 6633888, 6841197, 9121596, 9950832, 11522016, 12162128, 13682394, 18243192, 19901664, 24324256, 27364788, 36486384, 54729576, 72972768, 109459152, 218918304]

約数ペア:

[(1, 218918304), (2, 109459152), (3, 72972768), (4, 54729576), (6, 36486384), (8, 27364788), (9, 24324256), (11, 19901664), (12, 18243192), (16, 13682394), (18, 12162128), (19, 11522016), (22, 9950832), (24, 9121596), (32, 6841197), (33, 6633888), (36, 6081064), (38, 5761008), (44, 4975416), (48, 4560798), (57, 3840672), (66, 3316944), (72, 3040532), (76, 2880504), (88, 2487708), (96, 2280399), (99, 2211296), (114, 1920336), (132, 1658472), (144, 1520266), (152, 1440252), (171, 1280224), (176, 1243854), (198, 1105648), (209, 1047456), (228, 960168), (264, 829236), (288, 760133), (304, 720126), (342, 640112), (352, 621927), (396, 552824), (418, 523728), (456, 480084), (528, 414618), (608, 360063), (627, 349152), (684, 320056), (792, 276412), (836, 261864), (912, 240042), (1056, 207309), (1254, 174576), (1368, 160028), (1584, 138206), (1672, 130932), (1824, 120021), (1881, 116384), (2508, 87288), (2736, 80014), (3168, 69103), (3344, 65466), (3637, 60192), (3762, 58192), (5016, 43644), (5472, 40007), (6688, 32733), (7274, 30096), (7524, 29096), (10032, 21822), (10911, 20064), (14548, 15048)]