1895970086220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{9067}}^1\times {\mathrm{497873}}^1$

素因数の和:506959

約数の個数: 96

約数和(自身を含む): 6067785604608

約数和(自身を除く): 4171815518388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 9067, 18134, 27201, 36268, 45335, 54402, 63469, 90670, 108804, 126938, 136005, 181340, 190407, 253876, 272010, 317345, 380814, 497873, 544020, 634690, 761628, 952035, 995746, 1269380, 1493619, 1904070, 1991492, 2489365, 2987238, 3485111, 3808140, 4978730, 5974476, 6970222, 7468095, 9957460, 10455333, 13940444, 14936190, 17425555, 20910666, 29872380, 34851110, 41821332, 52276665, 69702220, 104553330, 209106660, 4514214491, 9028428982, 13542643473, 18056857964, 22571072455, 27085286946, 31599501437, 45142144910, 54170573892, 63199002874, 67713217365, 90284289820, 94798504311, 126398005748, 135426434730, 157997507185, 189597008622, 270852869460, 315995014370, 379194017244, 473992521555, 631990028740, 947985043110, 1895970086220]

約数ペア:

[(1, 1895970086220), (2, 947985043110), (3, 631990028740), (4, 473992521555), (5, 379194017244), (6, 315995014370), (7, 270852869460), (10, 189597008622), (12, 157997507185), (14, 135426434730), (15, 126398005748), (20, 94798504311), (21, 90284289820), (28, 67713217365), (30, 63199002874), (35, 54170573892), (42, 45142144910), (60, 31599501437), (70, 27085286946), (84, 22571072455), (105, 18056857964), (140, 13542643473), (210, 9028428982), (420, 4514214491), (9067, 209106660), (18134, 104553330), (27201, 69702220), (36268, 52276665), (45335, 41821332), (54402, 34851110), (63469, 29872380), (90670, 20910666), (108804, 17425555), (126938, 14936190), (136005, 13940444), (181340, 10455333), (190407, 9957460), (253876, 7468095), (272010, 6970222), (317345, 5974476), (380814, 4978730), (497873, 3808140), (544020, 3485111), (634690, 2987238), (761628, 2489365), (952035, 1991492), (995746, 1904070), (1269380, 1493619)]