16309579760

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{63059}}^1$

素因数の和:63186

約数の個数: 80

約数和(自身を含む): 39269227680

約数和(自身を除く): 22959647920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 61, 80, 106, 122, 212, 244, 265, 305, 424, 488, 530, 610, 848, 976, 1060, 1220, 2120, 2440, 3233, 4240, 4880, 6466, 12932, 16165, 25864, 32330, 51728, 63059, 64660, 126118, 129320, 252236, 258640, 315295, 504472, 630590, 1008944, 1261180, 2522360, 3342127, 3846599, 5044720, 6684254, 7693198, 13368508, 15386396, 16710635, 19232995, 26737016, 30772792, 33421270, 38465990, 53474032, 61545584, 66842540, 76931980, 133685080, 153863960, 203869747, 267370160, 307727920, 407739494, 815478988, 1019348735, 1630957976, 2038697470, 3261915952, 4077394940, 8154789880, 16309579760]

約数ペア:

[(1, 16309579760), (2, 8154789880), (4, 4077394940), (5, 3261915952), (8, 2038697470), (10, 1630957976), (16, 1019348735), (20, 815478988), (40, 407739494), (53, 307727920), (61, 267370160), (80, 203869747), (106, 153863960), (122, 133685080), (212, 76931980), (244, 66842540), (265, 61545584), (305, 53474032), (424, 38465990), (488, 33421270), (530, 30772792), (610, 26737016), (848, 19232995), (976, 16710635), (1060, 15386396), (1220, 13368508), (2120, 7693198), (2440, 6684254), (3233, 5044720), (4240, 3846599), (4880, 3342127), (6466, 2522360), (12932, 1261180), (16165, 1008944), (25864, 630590), (32330, 504472), (51728, 315295), (63059, 258640), (64660, 252236), (126118, 129320)]