7130572954

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 11611353600

約数和(自身を除く): 4480780646

約数列:

[1, 2, 29, 43, 58, 67, 86, 134, 139, 278, 307, 614, 1247, 1943, 2494, 2881, 3886, 4031, 5762, 5977, 8062, 8903, 9313, 11954, 13201, 17806, 18626, 20569, 26402, 41138, 42673, 83549, 85346, 167098, 173333, 270077, 346666, 382829, 400459, 540154, 596501, 765658, 800918, 884467, 1193002, 1237517, 1768934, 1834939, 2475034, 2859091, 3669878, 5718182, 11613311, 23226622, 25649543, 51299086, 53213231, 82913639, 106426462, 122940913, 165827278, 245881826, 3565286477, 7130572954]

約数ペア:

[(1, 7130572954), (2, 3565286477), (29, 245881826), (43, 165827278), (58, 122940913), (67, 106426462), (86, 82913639), (134, 53213231), (139, 51299086), (278, 25649543), (307, 23226622), (614, 11613311), (1247, 5718182), (1943, 3669878), (2494, 2859091), (2881, 2475034), (3886, 1834939), (4031, 1768934), (5762, 1237517), (5977, 1193002), (8062, 884467), (8903, 800918), (9313, 765658), (11954, 596501), (13201, 540154), (17806, 400459), (18626, 382829), (20569, 346666), (26402, 270077), (41138, 173333), (42673, 167098), (83549, 85346)]