16650211746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{264113}}^1$

素因数の和:264223

約数の個数: 64

約数和(自身を含む): 40567910400

約数和(自身を除く): 23917698654

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 114, 133, 158, 237, 266, 399, 474, 553, 798, 1106, 1501, 1659, 3002, 3318, 4503, 9006, 10507, 21014, 31521, 63042, 264113, 528226, 792339, 1584678, 1848791, 3697582, 5018147, 5546373, 10036294, 11092746, 15054441, 20864927, 30108882, 35127029, 41729854, 62594781, 70254058, 105381087, 125189562, 146054489, 210762174, 292108978, 396433613, 438163467, 792867226, 876326934, 1189300839, 2378601678, 2775035291, 5550070582, 8325105873, 16650211746]

約数ペア:

[(1, 16650211746), (2, 8325105873), (3, 5550070582), (6, 2775035291), (7, 2378601678), (14, 1189300839), (19, 876326934), (21, 792867226), (38, 438163467), (42, 396433613), (57, 292108978), (79, 210762174), (114, 146054489), (133, 125189562), (158, 105381087), (237, 70254058), (266, 62594781), (399, 41729854), (474, 35127029), (553, 30108882), (798, 20864927), (1106, 15054441), (1501, 11092746), (1659, 10036294), (3002, 5546373), (3318, 5018147), (4503, 3697582), (9006, 1848791), (10507, 1584678), (21014, 792339), (31521, 528226), (63042, 264113)]