16954799208

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{6569}}^1$

素因数の和:6723

約数の個数: 128

約数和(自身を含む): 45165859200

約数和(自身を除く): 28211059992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 61, 82, 86, 122, 123, 129, 164, 172, 183, 244, 246, 258, 328, 344, 366, 488, 492, 516, 732, 984, 1032, 1464, 1763, 2501, 2623, 3526, 5002, 5246, 5289, 6569, 7052, 7503, 7869, 10004, 10492, 10578, 13138, 14104, 15006, 15738, 19707, 20008, 20984, 21156, 26276, 30012, 31476, 39414, 42312, 52552, 60024, 62952, 78828, 107543, 157656, 215086, 269329, 282467, 322629, 400709, 430172, 538658, 564934, 645258, 801418, 807987, 847401, 860344, 1077316, 1129868, 1202127, 1290516, 1602836, 1615974, 1694802, 2154632, 2259736, 2404254, 2581032, 3205672, 3231948, 3389604, 4808508, 6463896, 6779208, 9617016, 11581147, 16429069, 17230487, 23162294, 32858138, 34460974, 34743441, 46324588, 49287207, 51691461, 65716276, 68921948, 69486882, 92649176, 98574414, 103382922, 131432552, 137843896, 138973764, 197148828, 206765844, 277947528, 394297656, 413531688, 706449967, 1412899934, 2119349901, 2825799868, 4238699802, 5651599736, 8477399604, 16954799208]

約数ペア:

[(1, 16954799208), (2, 8477399604), (3, 5651599736), (4, 4238699802), (6, 2825799868), (8, 2119349901), (12, 1412899934), (24, 706449967), (41, 413531688), (43, 394297656), (61, 277947528), (82, 206765844), (86, 197148828), (122, 138973764), (123, 137843896), (129, 131432552), (164, 103382922), (172, 98574414), (183, 92649176), (244, 69486882), (246, 68921948), (258, 65716276), (328, 51691461), (344, 49287207), (366, 46324588), (488, 34743441), (492, 34460974), (516, 32858138), (732, 23162294), (984, 17230487), (1032, 16429069), (1464, 11581147), (1763, 9617016), (2501, 6779208), (2623, 6463896), (3526, 4808508), (5002, 3389604), (5246, 3231948), (5289, 3205672), (6569, 2581032), (7052, 2404254), (7503, 2259736), (7869, 2154632), (10004, 1694802), (10492, 1615974), (10578, 1602836), (13138, 1290516), (14104, 1202127), (15006, 1129868), (15738, 1077316), (19707, 860344), (20008, 847401), (20984, 807987), (21156, 801418), (26276, 645258), (30012, 564934), (31476, 538658), (39414, 430172), (42312, 400709), (52552, 322629), (60024, 282467), (62952, 269329), (78828, 215086), (107543, 157656)]