809780688

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8431}}^1$

素因数の和:8497

約数の個数: 120

約数和(自身を含む): 2446629120

約数和(自身を除く): 1636848432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 69, 72, 87, 92, 116, 138, 144, 174, 184, 207, 232, 261, 276, 348, 368, 414, 464, 522, 552, 667, 696, 828, 1044, 1104, 1334, 1392, 1656, 2001, 2088, 2668, 3312, 4002, 4176, 5336, 6003, 8004, 8431, 10672, 12006, 16008, 16862, 24012, 25293, 32016, 33724, 48024, 50586, 67448, 75879, 96048, 101172, 134896, 151758, 193913, 202344, 244499, 303516, 387826, 404688, 488998, 581739, 607032, 733497, 775652, 977996, 1163478, 1214064, 1466994, 1551304, 1745217, 1955992, 2200491, 2326956, 2933988, 3102608, 3490434, 3911984, 4400982, 4653912, 5623477, 5867976, 6980868, 8801964, 9307824, 11246954, 11735952, 13961736, 16870431, 17603928, 22493908, 27923472, 33740862, 35207856, 44987816, 50611293, 67481724, 89975632, 101222586, 134963448, 202445172, 269926896, 404890344, 809780688]

約数ペア:

[(1, 809780688), (2, 404890344), (3, 269926896), (4, 202445172), (6, 134963448), (8, 101222586), (9, 89975632), (12, 67481724), (16, 50611293), (18, 44987816), (23, 35207856), (24, 33740862), (29, 27923472), (36, 22493908), (46, 17603928), (48, 16870431), (58, 13961736), (69, 11735952), (72, 11246954), (87, 9307824), (92, 8801964), (116, 6980868), (138, 5867976), (144, 5623477), (174, 4653912), (184, 4400982), (207, 3911984), (232, 3490434), (261, 3102608), (276, 2933988), (348, 2326956), (368, 2200491), (414, 1955992), (464, 1745217), (522, 1551304), (552, 1466994), (667, 1214064), (696, 1163478), (828, 977996), (1044, 775652), (1104, 733497), (1334, 607032), (1392, 581739), (1656, 488998), (2001, 404688), (2088, 387826), (2668, 303516), (3312, 244499), (4002, 202344), (4176, 193913), (5336, 151758), (6003, 134896), (8004, 101172), (8431, 96048), (10672, 75879), (12006, 67448), (16008, 50586), (16862, 48024), (24012, 33724), (25293, 32016)]