448360068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 1264435200

約数和(自身を除く): 816075132

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 29, 31, 39, 46, 52, 58, 62, 69, 78, 87, 92, 93, 116, 124, 138, 139, 156, 174, 186, 276, 278, 299, 348, 372, 377, 403, 417, 556, 598, 667, 713, 754, 806, 834, 897, 899, 1131, 1196, 1209, 1334, 1426, 1508, 1612, 1668, 1794, 1798, 1807, 2001, 2139, 2262, 2418, 2668, 2697, 2852, 3197, 3588, 3596, 3614, 4002, 4031, 4278, 4309, 4524, 4836, 5394, 5421, 6394, 7228, 8004, 8062, 8556, 8618, 8671, 9269, 9591, 10788, 10842, 11687, 12093, 12788, 12927, 16124, 17236, 17342, 18538, 19182, 20677, 21684, 23374, 24186, 25854, 26013, 27807, 34684, 35061, 37076, 38364, 41354, 41561, 46748, 48372, 51708, 52026, 52403, 55614, 56017, 62031, 70122, 82708, 83122, 92713, 99107, 104052, 104806, 111228, 112034, 124062, 124683, 124961, 140244, 157209, 166244, 168051, 185426, 198214, 209612, 224068, 248124, 249366, 249922, 268801, 278139, 297321, 314418, 336102, 370852, 374883, 396428, 498732, 499844, 537602, 556278, 594642, 628836, 672204, 749766, 806403, 1075204, 1112556, 1189284, 1205269, 1288391, 1499532, 1612806, 1624493, 2410538, 2576782, 2874103, 3225612, 3248986, 3615807, 3865173, 4821076, 4873479, 5153564, 5748206, 6497972, 7231614, 7730346, 8622309, 9746958, 11496412, 14463228, 15460692, 17244618, 19493916, 34489236, 37363339, 74726678, 112090017, 149453356, 224180034, 448360068]

約数ペア:

[(1, 448360068), (2, 224180034), (3, 149453356), (4, 112090017), (6, 74726678), (12, 37363339), (13, 34489236), (23, 19493916), (26, 17244618), (29, 15460692), (31, 14463228), (39, 11496412), (46, 9746958), (52, 8622309), (58, 7730346), (62, 7231614), (69, 6497972), (78, 5748206), (87, 5153564), (92, 4873479), (93, 4821076), (116, 3865173), (124, 3615807), (138, 3248986), (139, 3225612), (156, 2874103), (174, 2576782), (186, 2410538), (276, 1624493), (278, 1612806), (299, 1499532), (348, 1288391), (372, 1205269), (377, 1189284), (403, 1112556), (417, 1075204), (556, 806403), (598, 749766), (667, 672204), (713, 628836), (754, 594642), (806, 556278), (834, 537602), (897, 499844), (899, 498732), (1131, 396428), (1196, 374883), (1209, 370852), (1334, 336102), (1426, 314418), (1508, 297321), (1612, 278139), (1668, 268801), (1794, 249922), (1798, 249366), (1807, 248124), (2001, 224068), (2139, 209612), (2262, 198214), (2418, 185426), (2668, 168051), (2697, 166244), (2852, 157209), (3197, 140244), (3588, 124961), (3596, 124683), (3614, 124062), (4002, 112034), (4031, 111228), (4278, 104806), (4309, 104052), (4524, 99107), (4836, 92713), (5394, 83122), (5421, 82708), (6394, 70122), (7228, 62031), (8004, 56017), (8062, 55614), (8556, 52403), (8618, 52026), (8671, 51708), (9269, 48372), (9591, 46748), (10788, 41561), (10842, 41354), (11687, 38364), (12093, 37076), (12788, 35061), (12927, 34684), (16124, 27807), (17236, 26013), (17342, 25854), (18538, 24186), (19182, 23374), (20677, 21684)]