890606304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23251}}^1$

素因数の和:23293

約数の個数: 144

約数和(自身を含む): 3046942080

約数和(自身を除く): 2156335776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 23251, 38304, 46502, 69753, 93004, 139506, 162757, 186008, 209259, 279012, 325514, 372016, 418518, 441769, 488271, 558024, 651028, 744032, 837036, 883538, 976542, 1116048, 1302056, 1325307, 1464813, 1674072, 1767076, 1953084, 2232096, 2604112, 2650614, 2929626, 3092383, 3348144, 3534152, 3906168, 3975921, 5208224, 5301228, 5859252, 6184766, 6696288, 7068304, 7812336, 7951842, 9277149, 10602456, 11718504, 12369532, 14136608, 15624672, 15903684, 18554298, 21204912, 23437008, 24739064, 27831447, 31807368, 37108596, 42409824, 46874016, 49478128, 55662894, 63614736, 74217192, 98956256, 111325788, 127229472, 148434384, 222651576, 296868768, 445303152, 890606304]

約数ペア:

[(1, 890606304), (2, 445303152), (3, 296868768), (4, 222651576), (6, 148434384), (7, 127229472), (8, 111325788), (9, 98956256), (12, 74217192), (14, 63614736), (16, 55662894), (18, 49478128), (19, 46874016), (21, 42409824), (24, 37108596), (28, 31807368), (32, 27831447), (36, 24739064), (38, 23437008), (42, 21204912), (48, 18554298), (56, 15903684), (57, 15624672), (63, 14136608), (72, 12369532), (76, 11718504), (84, 10602456), (96, 9277149), (112, 7951842), (114, 7812336), (126, 7068304), (133, 6696288), (144, 6184766), (152, 5859252), (168, 5301228), (171, 5208224), (224, 3975921), (228, 3906168), (252, 3534152), (266, 3348144), (288, 3092383), (304, 2929626), (336, 2650614), (342, 2604112), (399, 2232096), (456, 1953084), (504, 1767076), (532, 1674072), (608, 1464813), (672, 1325307), (684, 1302056), (798, 1116048), (912, 976542), (1008, 883538), (1064, 837036), (1197, 744032), (1368, 651028), (1596, 558024), (1824, 488271), (2016, 441769), (2128, 418518), (2394, 372016), (2736, 325514), (3192, 279012), (4256, 209259), (4788, 186008), (5472, 162757), (6384, 139506), (9576, 93004), (12768, 69753), (19152, 46502), (23251, 38304)]