383984328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1613}}^1$

素因数の和:1751

約数の個数: 128

約数和(自身を含む): 1193068800

約数和(自身を除く): 809084472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 109, 156, 168, 182, 218, 273, 312, 327, 364, 436, 546, 654, 728, 763, 872, 1092, 1308, 1417, 1526, 1613, 2184, 2289, 2616, 2834, 3052, 3226, 4251, 4578, 4839, 5668, 6104, 6452, 8502, 9156, 9678, 9919, 11291, 11336, 12904, 17004, 18312, 19356, 19838, 20969, 22582, 29757, 33873, 34008, 38712, 39676, 41938, 45164, 59514, 62907, 67746, 79352, 83876, 90328, 119028, 125814, 135492, 146783, 167752, 175817, 238056, 251628, 270984, 293566, 351634, 440349, 503256, 527451, 587132, 703268, 880698, 1054902, 1174264, 1230719, 1406536, 1761396, 2109804, 2285621, 2461438, 3522792, 3692157, 4219608, 4571242, 4922876, 6856863, 7384314, 9142484, 9845752, 13713726, 14768628, 15999347, 18284968, 27427452, 29537256, 31998694, 47998041, 54854904, 63997388, 95996082, 127994776, 191992164, 383984328]

約数ペア:

[(1, 383984328), (2, 191992164), (3, 127994776), (4, 95996082), (6, 63997388), (7, 54854904), (8, 47998041), (12, 31998694), (13, 29537256), (14, 27427452), (21, 18284968), (24, 15999347), (26, 14768628), (28, 13713726), (39, 9845752), (42, 9142484), (52, 7384314), (56, 6856863), (78, 4922876), (84, 4571242), (91, 4219608), (104, 3692157), (109, 3522792), (156, 2461438), (168, 2285621), (182, 2109804), (218, 1761396), (273, 1406536), (312, 1230719), (327, 1174264), (364, 1054902), (436, 880698), (546, 703268), (654, 587132), (728, 527451), (763, 503256), (872, 440349), (1092, 351634), (1308, 293566), (1417, 270984), (1526, 251628), (1613, 238056), (2184, 175817), (2289, 167752), (2616, 146783), (2834, 135492), (3052, 125814), (3226, 119028), (4251, 90328), (4578, 83876), (4839, 79352), (5668, 67746), (6104, 62907), (6452, 59514), (8502, 45164), (9156, 41938), (9678, 39676), (9919, 38712), (11291, 34008), (11336, 33873), (12904, 29757), (17004, 22582), (18312, 20969), (19356, 19838)]