441630728

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 1129749120

約数和(自身を除く): 688118392

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 49, 56, 61, 73, 77, 88, 92, 98, 122, 146, 154, 161, 184, 196, 244, 253, 292, 308, 322, 392, 427, 488, 506, 511, 539, 584, 616, 644, 671, 803, 854, 1012, 1022, 1078, 1127, 1288, 1342, 1403, 1606, 1679, 1708, 1771, 2024, 2044, 2156, 2254, 2684, 2806, 2989, 3212, 3358, 3416, 3542, 3577, 4088, 4312, 4453, 4508, 4697, 5368, 5612, 5621, 5978, 6424, 6716, 7084, 7154, 8906, 9016, 9394, 9821, 11224, 11242, 11753, 11956, 12397, 13432, 14168, 14308, 15433, 17812, 18469, 18788, 19642, 22484, 23506, 23912, 24794, 28616, 30866, 31171, 32879, 35624, 36938, 37576, 39284, 39347, 44968, 47012, 48983, 49588, 61732, 62342, 65758, 68747, 73876, 78568, 78694, 82271, 94024, 97966, 99176, 102419, 108031, 123464, 124684, 129283, 131516, 137494, 147752, 157388, 164542, 195932, 204838, 216062, 218197, 249368, 258566, 263032, 274988, 314776, 329084, 342881, 391864, 409676, 432124, 436394, 517132, 549976, 658168, 685762, 716933, 756217, 819352, 864248, 872788, 904981, 1034264, 1126609, 1371524, 1433866, 1512434, 1745576, 1809962, 2253218, 2400167, 2743048, 2867732, 3024868, 3619924, 4506436, 4800334, 5018531, 5735464, 6049736, 7239848, 7886263, 9012872, 9600668, 10037062, 15772526, 19201336, 20074124, 31545052, 40148248, 55203841, 63090104, 110407682, 220815364, 441630728]

約数ペア:

[(1, 441630728), (2, 220815364), (4, 110407682), (7, 63090104), (8, 55203841), (11, 40148248), (14, 31545052), (22, 20074124), (23, 19201336), (28, 15772526), (44, 10037062), (46, 9600668), (49, 9012872), (56, 7886263), (61, 7239848), (73, 6049736), (77, 5735464), (88, 5018531), (92, 4800334), (98, 4506436), (122, 3619924), (146, 3024868), (154, 2867732), (161, 2743048), (184, 2400167), (196, 2253218), (244, 1809962), (253, 1745576), (292, 1512434), (308, 1433866), (322, 1371524), (392, 1126609), (427, 1034264), (488, 904981), (506, 872788), (511, 864248), (539, 819352), (584, 756217), (616, 716933), (644, 685762), (671, 658168), (803, 549976), (854, 517132), (1012, 436394), (1022, 432124), (1078, 409676), (1127, 391864), (1288, 342881), (1342, 329084), (1403, 314776), (1606, 274988), (1679, 263032), (1708, 258566), (1771, 249368), (2024, 218197), (2044, 216062), (2156, 204838), (2254, 195932), (2684, 164542), (2806, 157388), (2989, 147752), (3212, 137494), (3358, 131516), (3416, 129283), (3542, 124684), (3577, 123464), (4088, 108031), (4312, 102419), (4453, 99176), (4508, 97966), (4697, 94024), (5368, 82271), (5612, 78694), (5621, 78568), (5978, 73876), (6424, 68747), (6716, 65758), (7084, 62342), (7154, 61732), (8906, 49588), (9016, 48983), (9394, 47012), (9821, 44968), (11224, 39347), (11242, 39284), (11753, 37576), (11956, 36938), (12397, 35624), (13432, 32879), (14168, 31171), (14308, 30866), (15433, 28616), (17812, 24794), (18469, 23912), (18788, 23506), (19642, 22484)]