2938143040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3271}}^1$

素因数の和:3696

約数の個数: 112

約数和(自身を含む): 8018337024

約数和(自身を除く): 5080193984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 401, 448, 560, 802, 1120, 1604, 2005, 2240, 2807, 3208, 3271, 4010, 5614, 6416, 6542, 8020, 11228, 12832, 13084, 14035, 16040, 16355, 22456, 22897, 25664, 26168, 28070, 32080, 32710, 44912, 45794, 52336, 56140, 64160, 65420, 89824, 91588, 104672, 112280, 114485, 128320, 130840, 179648, 183176, 209344, 224560, 228970, 261680, 366352, 449120, 457940, 523360, 732704, 898240, 915880, 1046720, 1311671, 1465408, 1831760, 2623342, 3663520, 5246684, 6558355, 7327040, 9181697, 10493368, 13116710, 18363394, 20986736, 26233420, 36726788, 41973472, 45908485, 52466840, 73453576, 83946944, 91816970, 104933680, 146907152, 183633940, 209867360, 293814304, 367267880, 419734720, 587628608, 734535760, 1469071520, 2938143040]

約数ペア:

[(1, 2938143040), (2, 1469071520), (4, 734535760), (5, 587628608), (7, 419734720), (8, 367267880), (10, 293814304), (14, 209867360), (16, 183633940), (20, 146907152), (28, 104933680), (32, 91816970), (35, 83946944), (40, 73453576), (56, 52466840), (64, 45908485), (70, 41973472), (80, 36726788), (112, 26233420), (140, 20986736), (160, 18363394), (224, 13116710), (280, 10493368), (320, 9181697), (401, 7327040), (448, 6558355), (560, 5246684), (802, 3663520), (1120, 2623342), (1604, 1831760), (2005, 1465408), (2240, 1311671), (2807, 1046720), (3208, 915880), (3271, 898240), (4010, 732704), (5614, 523360), (6416, 457940), (6542, 449120), (8020, 366352), (11228, 261680), (12832, 228970), (13084, 224560), (14035, 209344), (16040, 183176), (16355, 179648), (22456, 130840), (22897, 128320), (25664, 114485), (26168, 112280), (28070, 104672), (32080, 91588), (32710, 89824), (44912, 65420), (45794, 64160), (52336, 56140)]