20242000504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{22073}}^1$

素因数の和:22720

約数の個数: 64

約数和(自身を含む): 43913132640

約数和(自身を除く): 23671132136

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 613, 748, 1226, 1496, 2452, 4904, 6743, 10421, 13486, 20842, 22073, 26972, 41684, 44146, 53944, 83368, 88292, 114631, 176584, 229262, 242803, 375241, 458524, 485606, 750482, 917048, 971212, 1500964, 1942424, 3001928, 4127651, 8255302, 13530749, 16510604, 27061498, 33021208, 54122996, 108245992, 148838239, 230022733, 297676478, 460045466, 595352956, 920090932, 1190705912, 1840181864, 2530250063, 5060500126, 10121000252, 20242000504]

約数ペア:

[(1, 20242000504), (2, 10121000252), (4, 5060500126), (8, 2530250063), (11, 1840181864), (17, 1190705912), (22, 920090932), (34, 595352956), (44, 460045466), (68, 297676478), (88, 230022733), (136, 148838239), (187, 108245992), (374, 54122996), (613, 33021208), (748, 27061498), (1226, 16510604), (1496, 13530749), (2452, 8255302), (4904, 4127651), (6743, 3001928), (10421, 1942424), (13486, 1500964), (20842, 971212), (22073, 917048), (26972, 750482), (41684, 485606), (44146, 458524), (53944, 375241), (83368, 242803), (88292, 229262), (114631, 176584)]