213876849200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2464019}}^1$

素因数の和:2464075

約数の個数: 120

約数和(自身を含む): 606188344320

約数和(自身を除く): 392311495120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 2480, 2800, 3100, 3472, 4340, 5425, 6200, 8680, 10850, 12400, 17360, 21700, 43400, 86800, 2464019, 4928038, 9856076, 12320095, 17248133, 19712152, 24640190, 34496266, 39424304, 49280380, 61600475, 68992532, 76384589, 86240665, 98560760, 123200950, 137985064, 152769178, 172481330, 197121520, 246401900, 275970128, 305538356, 344962660, 381922945, 431203325, 492803800, 534692123, 611076712, 689925320, 763845890, 862406650, 985607600, 1069384246, 1222153424, 1379850640, 1527691780, 1724813300, 1909614725, 2138768492, 2673460615, 3055383560, 3449626600, 3819229450, 4277536984, 5346921230, 6110767120, 6899253200, 7638458900, 8555073968, 10693842460, 13367303075, 15276917800, 21387684920, 26734606150, 30553835600, 42775369840, 53469212300, 106938424600, 213876849200]

約数ペア:

[(1, 213876849200), (2, 106938424600), (4, 53469212300), (5, 42775369840), (7, 30553835600), (8, 26734606150), (10, 21387684920), (14, 15276917800), (16, 13367303075), (20, 10693842460), (25, 8555073968), (28, 7638458900), (31, 6899253200), (35, 6110767120), (40, 5346921230), (50, 4277536984), (56, 3819229450), (62, 3449626600), (70, 3055383560), (80, 2673460615), (100, 2138768492), (112, 1909614725), (124, 1724813300), (140, 1527691780), (155, 1379850640), (175, 1222153424), (200, 1069384246), (217, 985607600), (248, 862406650), (280, 763845890), (310, 689925320), (350, 611076712), (400, 534692123), (434, 492803800), (496, 431203325), (560, 381922945), (620, 344962660), (700, 305538356), (775, 275970128), (868, 246401900), (1085, 197121520), (1240, 172481330), (1400, 152769178), (1550, 137985064), (1736, 123200950), (2170, 98560760), (2480, 86240665), (2800, 76384589), (3100, 68992532), (3472, 61600475), (4340, 49280380), (5425, 39424304), (6200, 34496266), (8680, 24640190), (10850, 19712152), (12400, 17248133), (17360, 12320095), (21700, 9856076), (43400, 4928038), (86800, 2464019)]