7473200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:199

約数の個数: 120

約数和(自身を含む): 21864672

約数和(自身を除く): 14391472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 157, 170, 175, 200, 238, 272, 280, 314, 340, 350, 400, 425, 476, 560, 595, 628, 680, 700, 785, 850, 952, 1099, 1190, 1256, 1360, 1400, 1570, 1700, 1904, 2198, 2380, 2512, 2669, 2800, 2975, 3140, 3400, 3925, 4396, 4760, 5338, 5495, 5950, 6280, 6800, 7850, 8792, 9520, 10676, 10990, 11900, 12560, 13345, 15700, 17584, 18683, 21352, 21980, 23800, 26690, 27475, 31400, 37366, 42704, 43960, 47600, 53380, 54950, 62800, 66725, 74732, 87920, 93415, 106760, 109900, 133450, 149464, 186830, 213520, 219800, 266900, 298928, 373660, 439600, 467075, 533800, 747320, 934150, 1067600, 1494640, 1868300, 3736600, 7473200]

約数ペア:

[(1, 7473200), (2, 3736600), (4, 1868300), (5, 1494640), (7, 1067600), (8, 934150), (10, 747320), (14, 533800), (16, 467075), (17, 439600), (20, 373660), (25, 298928), (28, 266900), (34, 219800), (35, 213520), (40, 186830), (50, 149464), (56, 133450), (68, 109900), (70, 106760), (80, 93415), (85, 87920), (100, 74732), (112, 66725), (119, 62800), (136, 54950), (140, 53380), (157, 47600), (170, 43960), (175, 42704), (200, 37366), (238, 31400), (272, 27475), (280, 26690), (314, 23800), (340, 21980), (350, 21352), (400, 18683), (425, 17584), (476, 15700), (560, 13345), (595, 12560), (628, 11900), (680, 10990), (700, 10676), (785, 9520), (850, 8792), (952, 7850), (1099, 6800), (1190, 6280), (1256, 5950), (1360, 5495), (1400, 5338), (1570, 4760), (1700, 4396), (1904, 3925), (2198, 3400), (2380, 3140), (2512, 2975), (2669, 2800)]