1566329683820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1613}}^1\times {\mathrm{9787}}^1$

素因数の和:11472

約数の個数: 144

約数和(自身を含む): 3706360961184

約数和(自身を除く): 2140031277364

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 121, 164, 205, 220, 242, 410, 451, 484, 605, 820, 902, 1210, 1613, 1804, 2255, 2420, 3226, 4510, 4961, 6452, 8065, 9020, 9787, 9922, 16130, 17743, 19574, 19844, 24805, 32260, 35486, 39148, 48935, 49610, 66133, 70972, 88715, 97870, 99220, 107657, 132266, 177430, 195173, 195740, 215314, 264532, 330665, 354860, 390346, 401267, 430628, 538285, 661330, 727463, 780692, 802534, 975865, 1076570, 1184227, 1322660, 1454926, 1605068, 1951730, 2006335, 2153140, 2368454, 2909852, 3637315, 3903460, 4012670, 4413937, 4736908, 5921135, 7274630, 8002093, 8025340, 8827874, 11842270, 14549260, 15786431, 16004186, 17655748, 22069685, 23684540, 31572862, 32008372, 40010465, 44139370, 48553307, 63145724, 78932155, 80020930, 88278740, 97106614, 157864310, 160041860, 173650741, 194213228, 242766535, 315728620, 347301482, 485533070, 647243671, 694602964, 868253705, 971066140, 1294487342, 1736507410, 1910158151, 2588974684, 3236218355, 3473014820, 3820316302, 6472436710, 7119680381, 7640632604, 9550790755, 12944873420, 14239360762, 19101581510, 28478721524, 35598401905, 38203163020, 71196803810, 78316484191, 142393607620, 156632968382, 313265936764, 391582420955, 783164841910, 1566329683820]

約数ペア:

[(1, 1566329683820), (2, 783164841910), (4, 391582420955), (5, 313265936764), (10, 156632968382), (11, 142393607620), (20, 78316484191), (22, 71196803810), (41, 38203163020), (44, 35598401905), (55, 28478721524), (82, 19101581510), (110, 14239360762), (121, 12944873420), (164, 9550790755), (205, 7640632604), (220, 7119680381), (242, 6472436710), (410, 3820316302), (451, 3473014820), (484, 3236218355), (605, 2588974684), (820, 1910158151), (902, 1736507410), (1210, 1294487342), (1613, 971066140), (1804, 868253705), (2255, 694602964), (2420, 647243671), (3226, 485533070), (4510, 347301482), (4961, 315728620), (6452, 242766535), (8065, 194213228), (9020, 173650741), (9787, 160041860), (9922, 157864310), (16130, 97106614), (17743, 88278740), (19574, 80020930), (19844, 78932155), (24805, 63145724), (32260, 48553307), (35486, 44139370), (39148, 40010465), (48935, 32008372), (49610, 31572862), (66133, 23684540), (70972, 22069685), (88715, 17655748), (97870, 16004186), (99220, 15786431), (107657, 14549260), (132266, 11842270), (177430, 8827874), (195173, 8025340), (195740, 8002093), (215314, 7274630), (264532, 5921135), (330665, 4736908), (354860, 4413937), (390346, 4012670), (401267, 3903460), (430628, 3637315), (538285, 2909852), (661330, 2368454), (727463, 2153140), (780692, 2006335), (802534, 1951730), (975865, 1605068), (1076570, 1454926), (1184227, 1322660)]