3089396388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 8134780416

約数和(自身を除く): 5045384028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 157, 169, 186, 313, 314, 338, 372, 403, 471, 507, 626, 628, 676, 806, 939, 942, 1014, 1209, 1252, 1612, 1878, 1884, 2028, 2041, 2418, 3756, 4069, 4082, 4836, 4867, 5239, 6123, 8138, 8164, 9703, 9734, 10478, 12207, 12246, 14601, 15717, 16276, 19406, 19468, 20956, 24414, 24492, 26533, 29109, 29202, 31434, 38812, 48828, 49141, 52897, 53066, 58218, 58404, 62868, 63271, 79599, 98282, 105794, 106132, 116436, 126139, 126542, 147423, 158691, 159198, 189813, 196564, 211588, 252278, 253084, 294846, 317382, 318396, 378417, 379626, 504556, 589692, 634764, 638833, 756834, 759252, 822523, 1277666, 1513668, 1523371, 1639807, 1645046, 1916499, 2467569, 2555332, 3046742, 3279614, 3290092, 3832998, 4570113, 4919421, 4935138, 6093484, 6559228, 7665996, 8304829, 9140226, 9838842, 9870276, 16609658, 18280452, 19677684, 19803823, 24914487, 33219316, 39607646, 49828974, 59411469, 79215292, 99657948, 118822938, 237645876, 257449699, 514899398, 772349097, 1029798796, 1544698194, 3089396388]

約数ペア:

[(1, 3089396388), (2, 1544698194), (3, 1029798796), (4, 772349097), (6, 514899398), (12, 257449699), (13, 237645876), (26, 118822938), (31, 99657948), (39, 79215292), (52, 59411469), (62, 49828974), (78, 39607646), (93, 33219316), (124, 24914487), (156, 19803823), (157, 19677684), (169, 18280452), (186, 16609658), (313, 9870276), (314, 9838842), (338, 9140226), (372, 8304829), (403, 7665996), (471, 6559228), (507, 6093484), (626, 4935138), (628, 4919421), (676, 4570113), (806, 3832998), (939, 3290092), (942, 3279614), (1014, 3046742), (1209, 2555332), (1252, 2467569), (1612, 1916499), (1878, 1645046), (1884, 1639807), (2028, 1523371), (2041, 1513668), (2418, 1277666), (3756, 822523), (4069, 759252), (4082, 756834), (4836, 638833), (4867, 634764), (5239, 589692), (6123, 504556), (8138, 379626), (8164, 378417), (9703, 318396), (9734, 317382), (10478, 294846), (12207, 253084), (12246, 252278), (14601, 211588), (15717, 196564), (16276, 189813), (19406, 159198), (19468, 158691), (20956, 147423), (24414, 126542), (24492, 126139), (26533, 116436), (29109, 106132), (29202, 105794), (31434, 98282), (38812, 79599), (48828, 63271), (49141, 62868), (52897, 58404), (53066, 58218)]