16510072566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1346

約数の個数: 128

約数和(自身を含む): 38467731456

約数和(自身を除く): 21957658890

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 186, 299, 307, 403, 598, 614, 713, 806, 897, 921, 967, 1209, 1426, 1794, 1842, 1934, 2139, 2418, 2901, 3991, 4278, 5802, 7061, 7982, 9269, 9517, 11973, 12571, 14122, 18538, 19034, 21183, 22241, 23946, 25142, 27807, 28551, 29977, 37713, 42366, 44482, 55614, 57102, 59954, 66723, 75426, 89931, 91793, 123721, 133446, 179862, 183586, 218891, 247442, 275379, 289133, 296869, 371163, 389701, 437782, 550758, 578266, 593738, 656673, 689471, 742326, 779402, 867399, 890607, 1169103, 1313346, 1378942, 1734798, 1781214, 2068413, 2338206, 2845583, 3859297, 4136826, 5691166, 6827987, 7718594, 8536749, 8963123, 9202939, 11577891, 13655974, 17073498, 17926246, 18405878, 20483961, 23155782, 26889369, 27608817, 40967922, 53778738, 55217634, 88763831, 119638207, 177527662, 211667597, 239276414, 266291493, 358914621, 423335194, 532582986, 635002791, 717829242, 1270005582, 2751678761, 5503357522, 8255036283, 16510072566]

約数ペア:

[(1, 16510072566), (2, 8255036283), (3, 5503357522), (6, 2751678761), (13, 1270005582), (23, 717829242), (26, 635002791), (31, 532582986), (39, 423335194), (46, 358914621), (62, 266291493), (69, 239276414), (78, 211667597), (93, 177527662), (138, 119638207), (186, 88763831), (299, 55217634), (307, 53778738), (403, 40967922), (598, 27608817), (614, 26889369), (713, 23155782), (806, 20483961), (897, 18405878), (921, 17926246), (967, 17073498), (1209, 13655974), (1426, 11577891), (1794, 9202939), (1842, 8963123), (1934, 8536749), (2139, 7718594), (2418, 6827987), (2901, 5691166), (3991, 4136826), (4278, 3859297), (5802, 2845583), (7061, 2338206), (7982, 2068413), (9269, 1781214), (9517, 1734798), (11973, 1378942), (12571, 1313346), (14122, 1169103), (18538, 890607), (19034, 867399), (21183, 779402), (22241, 742326), (23946, 689471), (25142, 656673), (27807, 593738), (28551, 578266), (29977, 550758), (37713, 437782), (42366, 389701), (44482, 371163), (55614, 296869), (57102, 289133), (59954, 275379), (66723, 247442), (75426, 218891), (89931, 183586), (91793, 179862), (123721, 133446)]