17375047040

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109913}}^1$

素因数の和:109964

約数の個数: 128

約数和(自身を含む): 47087157600

約数和(自身を除く): 29712110560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 190, 208, 247, 260, 304, 320, 380, 416, 494, 520, 608, 640, 760, 832, 988, 1040, 1216, 1235, 1520, 1664, 1976, 2080, 2432, 2470, 3040, 3952, 4160, 4940, 6080, 7904, 8320, 9880, 12160, 15808, 19760, 31616, 39520, 79040, 109913, 158080, 219826, 439652, 549565, 879304, 1099130, 1428869, 1758608, 2088347, 2198260, 2857738, 3517216, 4176694, 4396520, 5715476, 7034432, 7144345, 8353388, 8793040, 10441735, 11430952, 14068864, 14288690, 16706776, 17586080, 20883470, 22861904, 27148511, 28577380, 33413552, 35172160, 41766940, 45723808, 54297022, 57154760, 66827104, 70344320, 83533880, 91447616, 108594044, 114309520, 133654208, 135742555, 167067760, 182895232, 217188088, 228619040, 267308416, 271485110, 334135520, 434376176, 457238080, 542970220, 668271040, 868752352, 914476160, 1085940440, 1336542080, 1737504704, 2171880880, 3475009408, 4343761760, 8687523520, 17375047040]

約数ペア:

[(1, 17375047040), (2, 8687523520), (4, 4343761760), (5, 3475009408), (8, 2171880880), (10, 1737504704), (13, 1336542080), (16, 1085940440), (19, 914476160), (20, 868752352), (26, 668271040), (32, 542970220), (38, 457238080), (40, 434376176), (52, 334135520), (64, 271485110), (65, 267308416), (76, 228619040), (80, 217188088), (95, 182895232), (104, 167067760), (128, 135742555), (130, 133654208), (152, 114309520), (160, 108594044), (190, 91447616), (208, 83533880), (247, 70344320), (260, 66827104), (304, 57154760), (320, 54297022), (380, 45723808), (416, 41766940), (494, 35172160), (520, 33413552), (608, 28577380), (640, 27148511), (760, 22861904), (832, 20883470), (988, 17586080), (1040, 16706776), (1216, 14288690), (1235, 14068864), (1520, 11430952), (1664, 10441735), (1976, 8793040), (2080, 8353388), (2432, 7144345), (2470, 7034432), (3040, 5715476), (3952, 4396520), (4160, 4176694), (4940, 3517216), (6080, 2857738), (7904, 2198260), (8320, 2088347), (9880, 1758608), (12160, 1428869), (15808, 1099130), (19760, 879304), (31616, 549565), (39520, 439652), (79040, 219826), (109913, 158080)]