98554300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1687

約数の個数: 72

約数和(自身を含む): 235359936

約数和(自身を除く): 136805636

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 47, 50, 52, 65, 94, 100, 130, 188, 235, 260, 325, 470, 611, 650, 940, 1175, 1222, 1300, 1613, 2350, 2444, 3055, 3226, 4700, 6110, 6452, 8065, 12220, 15275, 16130, 20969, 30550, 32260, 40325, 41938, 61100, 75811, 80650, 83876, 104845, 151622, 161300, 209690, 303244, 379055, 419380, 524225, 758110, 985543, 1048450, 1516220, 1895275, 1971086, 2096900, 3790550, 3942172, 4927715, 7581100, 9855430, 19710860, 24638575, 49277150, 98554300]

約数ペア:

[(1, 98554300), (2, 49277150), (4, 24638575), (5, 19710860), (10, 9855430), (13, 7581100), (20, 4927715), (25, 3942172), (26, 3790550), (47, 2096900), (50, 1971086), (52, 1895275), (65, 1516220), (94, 1048450), (100, 985543), (130, 758110), (188, 524225), (235, 419380), (260, 379055), (325, 303244), (470, 209690), (611, 161300), (650, 151622), (940, 104845), (1175, 83876), (1222, 80650), (1300, 75811), (1613, 61100), (2350, 41938), (2444, 40325), (3055, 32260), (3226, 30550), (4700, 20969), (6110, 16130), (6452, 15275), (8065, 12220)]