1796119010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 3849346800

約数和(自身を除く): 2053227790

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 146, 149, 245, 298, 337, 365, 490, 511, 674, 730, 745, 1022, 1043, 1490, 1685, 2086, 2359, 2555, 3370, 3577, 4718, 5110, 5215, 7154, 7301, 10430, 10877, 11795, 14602, 16513, 17885, 21754, 23590, 24601, 33026, 35770, 36505, 49202, 50213, 54385, 73010, 76139, 82565, 100426, 108770, 123005, 152278, 165130, 172207, 246010, 251065, 344414, 351491, 380695, 502130, 532973, 702982, 761390, 861035, 1065946, 1205449, 1722070, 1757455, 2410898, 2460437, 2664865, 3514910, 3665549, 4920874, 5329730, 6027245, 7331098, 12054490, 12302185, 18327745, 24604370, 25658843, 36655490, 51317686, 128294215, 179611901, 256588430, 359223802, 898059505, 1796119010]

約数ペア:

[(1, 1796119010), (2, 898059505), (5, 359223802), (7, 256588430), (10, 179611901), (14, 128294215), (35, 51317686), (49, 36655490), (70, 25658843), (73, 24604370), (98, 18327745), (146, 12302185), (149, 12054490), (245, 7331098), (298, 6027245), (337, 5329730), (365, 4920874), (490, 3665549), (511, 3514910), (674, 2664865), (730, 2460437), (745, 2410898), (1022, 1757455), (1043, 1722070), (1490, 1205449), (1685, 1065946), (2086, 861035), (2359, 761390), (2555, 702982), (3370, 532973), (3577, 502130), (4718, 380695), (5110, 351491), (5215, 344414), (7154, 251065), (7301, 246010), (10430, 172207), (10877, 165130), (11795, 152278), (14602, 123005), (16513, 108770), (17885, 100426), (21754, 82565), (23590, 76139), (24601, 73010), (33026, 54385), (35770, 50213), (36505, 49202)]