139413456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10639}}^1$

素因数の和:10673

約数の個数: 120

約数和(自身を含む): 480247040

約数和(自身を除く): 340833584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 10639, 13104, 21278, 31917, 42556, 63834, 74473, 85112, 95751, 127668, 138307, 148946, 170224, 191502, 223419, 255336, 276614, 297892, 383004, 414921, 446838, 510672, 553228, 595784, 670257, 766008, 829842, 893676, 968149, 1106456, 1191568, 1244763, 1340514, 1532016, 1659684, 1787352, 1936298, 2212912, 2489526, 2681028, 2904447, 3319368, 3574704, 3872596, 4979052, 5362056, 5808894, 6638736, 7745192, 8713341, 9958104, 10724112, 11617788, 15490384, 17426682, 19916208, 23235576, 34853364, 46471152, 69706728, 139413456]

約数ペア:

[(1, 139413456), (2, 69706728), (3, 46471152), (4, 34853364), (6, 23235576), (7, 19916208), (8, 17426682), (9, 15490384), (12, 11617788), (13, 10724112), (14, 9958104), (16, 8713341), (18, 7745192), (21, 6638736), (24, 5808894), (26, 5362056), (28, 4979052), (36, 3872596), (39, 3574704), (42, 3319368), (48, 2904447), (52, 2681028), (56, 2489526), (63, 2212912), (72, 1936298), (78, 1787352), (84, 1659684), (91, 1532016), (104, 1340514), (112, 1244763), (117, 1191568), (126, 1106456), (144, 968149), (156, 893676), (168, 829842), (182, 766008), (208, 670257), (234, 595784), (252, 553228), (273, 510672), (312, 446838), (336, 414921), (364, 383004), (468, 297892), (504, 276614), (546, 255336), (624, 223419), (728, 191502), (819, 170224), (936, 148946), (1008, 138307), (1092, 127668), (1456, 95751), (1638, 85112), (1872, 74473), (2184, 63834), (3276, 42556), (4368, 31917), (6552, 21278), (10639, 13104)]