100503200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 284606784

約数和(自身を除く): 184103584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 131, 137, 140, 160, 175, 200, 224, 262, 274, 280, 350, 400, 524, 548, 560, 655, 685, 700, 800, 917, 959, 1048, 1096, 1120, 1310, 1370, 1400, 1834, 1918, 2096, 2192, 2620, 2740, 2800, 3275, 3425, 3668, 3836, 4192, 4384, 4585, 4795, 5240, 5480, 5600, 6550, 6850, 7336, 7672, 9170, 9590, 10480, 10960, 13100, 13700, 14672, 15344, 17947, 18340, 19180, 20960, 21920, 22925, 23975, 26200, 27400, 29344, 30688, 35894, 36680, 38360, 45850, 47950, 52400, 54800, 71788, 73360, 76720, 89735, 91700, 95900, 104800, 109600, 125629, 143576, 146720, 153440, 179470, 183400, 191800, 251258, 287152, 358940, 366800, 383600, 448675, 502516, 574304, 628145, 717880, 733600, 767200, 897350, 1005032, 1256290, 1435760, 1794700, 2010064, 2512580, 2871520, 3140725, 3589400, 4020128, 5025160, 6281450, 7178800, 10050320, 12562900, 14357600, 20100640, 25125800, 50251600, 100503200]

約数ペア:

[(1, 100503200), (2, 50251600), (4, 25125800), (5, 20100640), (7, 14357600), (8, 12562900), (10, 10050320), (14, 7178800), (16, 6281450), (20, 5025160), (25, 4020128), (28, 3589400), (32, 3140725), (35, 2871520), (40, 2512580), (50, 2010064), (56, 1794700), (70, 1435760), (80, 1256290), (100, 1005032), (112, 897350), (131, 767200), (137, 733600), (140, 717880), (160, 628145), (175, 574304), (200, 502516), (224, 448675), (262, 383600), (274, 366800), (280, 358940), (350, 287152), (400, 251258), (524, 191800), (548, 183400), (560, 179470), (655, 153440), (685, 146720), (700, 143576), (800, 125629), (917, 109600), (959, 104800), (1048, 95900), (1096, 91700), (1120, 89735), (1310, 76720), (1370, 73360), (1400, 71788), (1834, 54800), (1918, 52400), (2096, 47950), (2192, 45850), (2620, 38360), (2740, 36680), (2800, 35894), (3275, 30688), (3425, 29344), (3668, 27400), (3836, 26200), (4192, 23975), (4384, 22925), (4585, 21920), (4795, 20960), (5240, 19180), (5480, 18340), (5600, 17947), (6550, 15344), (6850, 14672), (7336, 13700), (7672, 13100), (9170, 10960), (9590, 10480)]