3670019440

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{6217}}^1$

素因数の和:6434

約数の個数: 80

約数和(自身を含む): 8771260032

約数和(自身を除く): 5101240592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 157, 188, 235, 314, 376, 470, 628, 752, 785, 940, 1256, 1570, 1880, 2512, 3140, 3760, 6217, 6280, 7379, 12434, 12560, 14758, 24868, 29516, 31085, 36895, 49736, 59032, 62170, 73790, 99472, 118064, 124340, 147580, 248680, 292199, 295160, 497360, 584398, 590320, 976069, 1168796, 1460995, 1952138, 2337592, 2921990, 3904276, 4675184, 4880345, 5843980, 7808552, 9760690, 11687960, 15617104, 19521380, 23375920, 39042760, 45875243, 78085520, 91750486, 183500972, 229376215, 367001944, 458752430, 734003888, 917504860, 1835009720, 3670019440]

約数ペア:

[(1, 3670019440), (2, 1835009720), (4, 917504860), (5, 734003888), (8, 458752430), (10, 367001944), (16, 229376215), (20, 183500972), (40, 91750486), (47, 78085520), (80, 45875243), (94, 39042760), (157, 23375920), (188, 19521380), (235, 15617104), (314, 11687960), (376, 9760690), (470, 7808552), (628, 5843980), (752, 4880345), (785, 4675184), (940, 3904276), (1256, 2921990), (1570, 2337592), (1880, 1952138), (2512, 1460995), (3140, 1168796), (3760, 976069), (6217, 590320), (6280, 584398), (7379, 497360), (12434, 295160), (12560, 292199), (14758, 248680), (24868, 147580), (29516, 124340), (31085, 118064), (36895, 99472), (49736, 73790), (59032, 62170)]