266707894932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2689}}^1\times {\mathrm{145007}}^1$

素因数の和:147725

約数の個数: 72

約数和(自身を含む): 709930166400

約数和(自身を除く): 443222271468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2689, 5378, 8067, 10756, 16134, 24201, 32268, 48402, 51091, 96804, 102182, 145007, 153273, 204364, 290014, 306546, 435021, 459819, 580028, 613092, 870042, 919638, 1305063, 1740084, 1839276, 2610126, 2755133, 5220252, 5510266, 8265399, 11020532, 16530798, 24796197, 33061596, 49592394, 99184788, 389923823, 779847646, 1169771469, 1559695292, 2339542938, 3509314407, 4679085876, 7018628814, 7408552637, 14037257628, 14817105274, 22225657911, 29634210548, 44451315822, 66676973733, 88902631644, 133353947466, 266707894932]

約数ペア:

[(1, 266707894932), (2, 133353947466), (3, 88902631644), (4, 66676973733), (6, 44451315822), (9, 29634210548), (12, 22225657911), (18, 14817105274), (19, 14037257628), (36, 7408552637), (38, 7018628814), (57, 4679085876), (76, 3509314407), (114, 2339542938), (171, 1559695292), (228, 1169771469), (342, 779847646), (684, 389923823), (2689, 99184788), (5378, 49592394), (8067, 33061596), (10756, 24796197), (16134, 16530798), (24201, 11020532), (32268, 8265399), (48402, 5510266), (51091, 5220252), (96804, 2755133), (102182, 2610126), (145007, 1839276), (153273, 1740084), (204364, 1305063), (290014, 919638), (306546, 870042), (435021, 613092), (459819, 580028)]