2815804656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{164321}}^1$

素因数の和:164359

約数の個数: 120

約数和(自身を含む): 9535934304

約数和(自身を除く): 6720129648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 164321, 328642, 492963, 657284, 985926, 1150247, 1314568, 1478889, 1971852, 2300494, 2629136, 2793457, 2957778, 3450741, 3943704, 4600988, 5586914, 5915556, 6901482, 7887408, 8380371, 9201976, 10352223, 11173828, 11831112, 13802964, 16760742, 18403952, 19554199, 20704446, 22347656, 23662224, 25141113, 27605928, 33521484, 39108398, 41408892, 44695312, 50282226, 55211856, 58662597, 67042968, 78216796, 82817784, 100564452, 117325194, 134085936, 156433592, 165635568, 175987791, 201128904, 234650388, 312867184, 351975582, 402257808, 469300776, 703951164, 938601552, 1407902328, 2815804656]

約数ペア:

[(1, 2815804656), (2, 1407902328), (3, 938601552), (4, 703951164), (6, 469300776), (7, 402257808), (8, 351975582), (9, 312867184), (12, 234650388), (14, 201128904), (16, 175987791), (17, 165635568), (18, 156433592), (21, 134085936), (24, 117325194), (28, 100564452), (34, 82817784), (36, 78216796), (42, 67042968), (48, 58662597), (51, 55211856), (56, 50282226), (63, 44695312), (68, 41408892), (72, 39108398), (84, 33521484), (102, 27605928), (112, 25141113), (119, 23662224), (126, 22347656), (136, 20704446), (144, 19554199), (153, 18403952), (168, 16760742), (204, 13802964), (238, 11831112), (252, 11173828), (272, 10352223), (306, 9201976), (336, 8380371), (357, 7887408), (408, 6901482), (476, 5915556), (504, 5586914), (612, 4600988), (714, 3943704), (816, 3450741), (952, 2957778), (1008, 2793457), (1071, 2629136), (1224, 2300494), (1428, 1971852), (1904, 1478889), (2142, 1314568), (2448, 1150247), (2856, 985926), (4284, 657284), (5712, 492963), (8568, 328642), (17136, 164321)]