24988600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1409

約数の個数: 96

約数和(自身を含む): 71557920

約数和(自身を除く): 46569320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1373, 1400, 1820, 2275, 2600, 2746, 3640, 4550, 5492, 6865, 9100, 9611, 10984, 13730, 17849, 18200, 19222, 27460, 34325, 35698, 38444, 48055, 54920, 68650, 71396, 76888, 89245, 96110, 124943, 137300, 142792, 178490, 192220, 240275, 249886, 274600, 356980, 384440, 446225, 480550, 499772, 624715, 713960, 892450, 961100, 999544, 1249430, 1784900, 1922200, 2498860, 3123575, 3569800, 4997720, 6247150, 12494300, 24988600]

約数ペア:

[(1, 24988600), (2, 12494300), (4, 6247150), (5, 4997720), (7, 3569800), (8, 3123575), (10, 2498860), (13, 1922200), (14, 1784900), (20, 1249430), (25, 999544), (26, 961100), (28, 892450), (35, 713960), (40, 624715), (50, 499772), (52, 480550), (56, 446225), (65, 384440), (70, 356980), (91, 274600), (100, 249886), (104, 240275), (130, 192220), (140, 178490), (175, 142792), (182, 137300), (200, 124943), (260, 96110), (280, 89245), (325, 76888), (350, 71396), (364, 68650), (455, 54920), (520, 48055), (650, 38444), (700, 35698), (728, 34325), (910, 27460), (1300, 19222), (1373, 18200), (1400, 17849), (1820, 13730), (2275, 10984), (2600, 9611), (2746, 9100), (3640, 6865), (4550, 5492)]