574452010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 1244989440

約数和(自身を除く): 670537430

約数列:

[1, 2, 5, 10, 11, 22, 29, 31, 37, 55, 58, 62, 74, 110, 145, 155, 157, 185, 290, 310, 314, 319, 341, 370, 407, 638, 682, 785, 814, 899, 1073, 1147, 1570, 1595, 1705, 1727, 1798, 2035, 2146, 2294, 3190, 3410, 3454, 4070, 4495, 4553, 4867, 5365, 5735, 5809, 8635, 8990, 9106, 9734, 9889, 10730, 11470, 11618, 11803, 12617, 17270, 19778, 22765, 23606, 24335, 25234, 29045, 33263, 45530, 48670, 49445, 50083, 53537, 58090, 59015, 63085, 63899, 66526, 98890, 100166, 107074, 118030, 126170, 127798, 141143, 166315, 168461, 180079, 250415, 267685, 282286, 319495, 332630, 336922, 360158, 365893, 500830, 535370, 638990, 705715, 731786, 842305, 900395, 1411430, 1552573, 1684610, 1800790, 1829465, 1853071, 1980869, 3105146, 3658930, 3706142, 3961738, 5222291, 7762865, 9265355, 9904345, 10444582, 15525730, 18530710, 19808690, 26111455, 52222910, 57445201, 114890402, 287226005, 574452010]

約数ペア:

[(1, 574452010), (2, 287226005), (5, 114890402), (10, 57445201), (11, 52222910), (22, 26111455), (29, 19808690), (31, 18530710), (37, 15525730), (55, 10444582), (58, 9904345), (62, 9265355), (74, 7762865), (110, 5222291), (145, 3961738), (155, 3706142), (157, 3658930), (185, 3105146), (290, 1980869), (310, 1853071), (314, 1829465), (319, 1800790), (341, 1684610), (370, 1552573), (407, 1411430), (638, 900395), (682, 842305), (785, 731786), (814, 705715), (899, 638990), (1073, 535370), (1147, 500830), (1570, 365893), (1595, 360158), (1705, 336922), (1727, 332630), (1798, 319495), (2035, 282286), (2146, 267685), (2294, 250415), (3190, 180079), (3410, 168461), (3454, 166315), (4070, 141143), (4495, 127798), (4553, 126170), (4867, 118030), (5365, 107074), (5735, 100166), (5809, 98890), (8635, 66526), (8990, 63899), (9106, 63085), (9734, 59015), (9889, 58090), (10730, 53537), (11470, 50083), (11618, 49445), (11803, 48670), (12617, 45530), (17270, 33263), (19778, 29045), (22765, 25234), (23606, 24335)]