1669413200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45863}}^1$

素因数の和:45901

約数の個数: 120

約数和(自身を含む): 4936434048

約数和(自身を除く): 3267020848

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 7280, 9100, 18200, 36400, 45863, 91726, 183452, 229315, 321041, 366904, 458630, 596219, 642082, 733808, 917260, 1146575, 1192438, 1284164, 1605205, 1834520, 2293150, 2384876, 2568328, 2981095, 3210410, 3669040, 4173533, 4586300, 4769752, 5136656, 5962190, 6420820, 8026025, 8347066, 9172600, 9539504, 11924380, 12841640, 14905475, 16052050, 16694132, 18345200, 20867665, 23848760, 25683280, 29810950, 32104100, 33388264, 41735330, 47697520, 59621900, 64208200, 66776528, 83470660, 104338325, 119243800, 128416400, 166941320, 208676650, 238487600, 333882640, 417353300, 834706600, 1669413200]

約数ペア:

[(1, 1669413200), (2, 834706600), (4, 417353300), (5, 333882640), (7, 238487600), (8, 208676650), (10, 166941320), (13, 128416400), (14, 119243800), (16, 104338325), (20, 83470660), (25, 66776528), (26, 64208200), (28, 59621900), (35, 47697520), (40, 41735330), (50, 33388264), (52, 32104100), (56, 29810950), (65, 25683280), (70, 23848760), (80, 20867665), (91, 18345200), (100, 16694132), (104, 16052050), (112, 14905475), (130, 12841640), (140, 11924380), (175, 9539504), (182, 9172600), (200, 8347066), (208, 8026025), (260, 6420820), (280, 5962190), (325, 5136656), (350, 4769752), (364, 4586300), (400, 4173533), (455, 3669040), (520, 3210410), (560, 2981095), (650, 2568328), (700, 2384876), (728, 2293150), (910, 1834520), (1040, 1605205), (1300, 1284164), (1400, 1192438), (1456, 1146575), (1820, 917260), (2275, 733808), (2600, 642082), (2800, 596219), (3640, 458630), (4550, 366904), (5200, 321041), (7280, 229315), (9100, 183452), (18200, 91726), (36400, 45863)]