653064732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{6323}}^1$

素因数の和:6503

約数の個数: 72

約数和(自身を含む): 1749471360

約数和(自身を除く): 1096406628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 151, 171, 228, 302, 342, 453, 604, 684, 906, 1359, 1812, 2718, 2869, 5436, 5738, 6323, 8607, 11476, 12646, 17214, 18969, 25292, 25821, 34428, 37938, 51642, 56907, 75876, 103284, 113814, 120137, 227628, 240274, 360411, 480548, 720822, 954773, 1081233, 1441644, 1909546, 2162466, 2864319, 3819092, 4324932, 5728638, 8592957, 11457276, 17185914, 18140687, 34371828, 36281374, 54422061, 72562748, 108844122, 163266183, 217688244, 326532366, 653064732]

約数ペア:

[(1, 653064732), (2, 326532366), (3, 217688244), (4, 163266183), (6, 108844122), (9, 72562748), (12, 54422061), (18, 36281374), (19, 34371828), (36, 18140687), (38, 17185914), (57, 11457276), (76, 8592957), (114, 5728638), (151, 4324932), (171, 3819092), (228, 2864319), (302, 2162466), (342, 1909546), (453, 1441644), (604, 1081233), (684, 954773), (906, 720822), (1359, 480548), (1812, 360411), (2718, 240274), (2869, 227628), (5436, 120137), (5738, 113814), (6323, 103284), (8607, 75876), (11476, 56907), (12646, 51642), (17214, 37938), (18969, 34428), (25292, 25821)]