2841775992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{4129}}^1$

素因数の和:4242

約数の個数: 144

約数和(自身を含む): 8568924000

約数和(自身を除く): 5727148008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 99, 121, 132, 158, 198, 237, 242, 264, 316, 363, 396, 474, 484, 632, 711, 726, 792, 869, 948, 968, 1089, 1422, 1452, 1738, 1896, 2178, 2607, 2844, 2904, 3476, 4129, 4356, 5214, 5688, 6952, 7821, 8258, 8712, 9559, 10428, 12387, 15642, 16516, 19118, 20856, 24774, 28677, 31284, 33032, 37161, 38236, 45419, 49548, 57354, 62568, 74322, 76472, 86031, 90838, 99096, 114708, 136257, 148644, 172062, 181676, 229416, 272514, 297288, 326191, 344124, 363352, 408771, 499609, 545028, 652382, 688248, 817542, 978573, 999218, 1090056, 1304764, 1498827, 1635084, 1957146, 1998436, 2609528, 2935719, 2997654, 3270168, 3588101, 3914292, 3996872, 4496481, 5871438, 5995308, 7176202, 7828584, 8992962, 10764303, 11742876, 11990616, 14352404, 17985924, 21528606, 23485752, 28704808, 32292909, 35971848, 39469111, 43057212, 64585818, 78938222, 86114424, 118407333, 129171636, 157876444, 236814666, 258343272, 315752888, 355221999, 473629332, 710443998, 947258664, 1420887996, 2841775992]

約数ペア:

[(1, 2841775992), (2, 1420887996), (3, 947258664), (4, 710443998), (6, 473629332), (8, 355221999), (9, 315752888), (11, 258343272), (12, 236814666), (18, 157876444), (22, 129171636), (24, 118407333), (33, 86114424), (36, 78938222), (44, 64585818), (66, 43057212), (72, 39469111), (79, 35971848), (88, 32292909), (99, 28704808), (121, 23485752), (132, 21528606), (158, 17985924), (198, 14352404), (237, 11990616), (242, 11742876), (264, 10764303), (316, 8992962), (363, 7828584), (396, 7176202), (474, 5995308), (484, 5871438), (632, 4496481), (711, 3996872), (726, 3914292), (792, 3588101), (869, 3270168), (948, 2997654), (968, 2935719), (1089, 2609528), (1422, 1998436), (1452, 1957146), (1738, 1635084), (1896, 1498827), (2178, 1304764), (2607, 1090056), (2844, 999218), (2904, 978573), (3476, 817542), (4129, 688248), (4356, 652382), (5214, 545028), (5688, 499609), (6952, 408771), (7821, 363352), (8258, 344124), (8712, 326191), (9559, 297288), (10428, 272514), (12387, 229416), (15642, 181676), (16516, 172062), (19118, 148644), (20856, 136257), (24774, 114708), (28677, 99096), (31284, 90838), (33032, 86031), (37161, 76472), (38236, 74322), (45419, 62568), (49548, 57354)]