415453220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 1127831040

約数和(自身を除く): 712377820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 53, 59, 65, 70, 73, 91, 106, 118, 130, 140, 146, 182, 212, 236, 260, 265, 292, 295, 364, 365, 371, 413, 455, 511, 530, 590, 689, 730, 742, 767, 826, 910, 949, 1022, 1060, 1180, 1378, 1460, 1484, 1534, 1652, 1820, 1855, 1898, 2044, 2065, 2555, 2756, 3068, 3127, 3445, 3710, 3796, 3835, 3869, 4130, 4307, 4745, 4823, 5110, 5369, 6254, 6643, 6890, 7420, 7670, 7738, 8260, 8614, 9490, 9646, 10220, 10738, 12508, 13286, 13780, 15340, 15476, 15635, 17228, 18980, 19292, 19345, 21476, 21535, 21889, 24115, 26572, 26845, 27083, 30149, 31270, 33215, 38690, 40651, 43070, 43778, 48230, 50297, 53690, 54166, 55991, 60298, 62540, 66430, 77380, 81302, 86140, 87556, 96460, 100594, 107380, 108332, 109445, 111982, 120596, 132860, 135415, 150745, 162604, 201188, 203255, 218890, 223964, 228271, 251485, 270830, 279955, 284557, 301490, 352079, 391937, 406510, 437780, 456542, 502970, 541660, 559910, 569114, 602980, 704158, 783874, 813020, 913084, 1005940, 1119820, 1138228, 1141355, 1408316, 1422785, 1567748, 1597897, 1760395, 1959685, 2282710, 2845570, 2967523, 3195794, 3520790, 3919370, 4565420, 5691140, 5935046, 6391588, 7041580, 7838740, 7989485, 11870092, 14837615, 15978970, 20772661, 29675230, 31957940, 41545322, 59350460, 83090644, 103863305, 207726610, 415453220]

約数ペア:

[(1, 415453220), (2, 207726610), (4, 103863305), (5, 83090644), (7, 59350460), (10, 41545322), (13, 31957940), (14, 29675230), (20, 20772661), (26, 15978970), (28, 14837615), (35, 11870092), (52, 7989485), (53, 7838740), (59, 7041580), (65, 6391588), (70, 5935046), (73, 5691140), (91, 4565420), (106, 3919370), (118, 3520790), (130, 3195794), (140, 2967523), (146, 2845570), (182, 2282710), (212, 1959685), (236, 1760395), (260, 1597897), (265, 1567748), (292, 1422785), (295, 1408316), (364, 1141355), (365, 1138228), (371, 1119820), (413, 1005940), (455, 913084), (511, 813020), (530, 783874), (590, 704158), (689, 602980), (730, 569114), (742, 559910), (767, 541660), (826, 502970), (910, 456542), (949, 437780), (1022, 406510), (1060, 391937), (1180, 352079), (1378, 301490), (1460, 284557), (1484, 279955), (1534, 270830), (1652, 251485), (1820, 228271), (1855, 223964), (1898, 218890), (2044, 203255), (2065, 201188), (2555, 162604), (2756, 150745), (3068, 135415), (3127, 132860), (3445, 120596), (3710, 111982), (3796, 109445), (3835, 108332), (3869, 107380), (4130, 100594), (4307, 96460), (4745, 87556), (4823, 86140), (5110, 81302), (5369, 77380), (6254, 66430), (6643, 62540), (6890, 60298), (7420, 55991), (7670, 54166), (7738, 53690), (8260, 50297), (8614, 48230), (9490, 43778), (9646, 43070), (10220, 40651), (10738, 38690), (12508, 33215), (13286, 31270), (13780, 30149), (15340, 27083), (15476, 26845), (15635, 26572), (17228, 24115), (18980, 21889), (19292, 21535), (19345, 21476)]