455554402580

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{22277}}^1$

素因数の和:22593

約数の個数: 96

約数和(自身を含む): 985918058496

約数和(自身を除く): 530363655916

約数列:

[1, 2, 4, 5, 10, 20, 83, 97, 127, 166, 194, 254, 332, 388, 415, 485, 508, 635, 830, 970, 1270, 1660, 1940, 2540, 8051, 10541, 12319, 16102, 21082, 22277, 24638, 32204, 40255, 42164, 44554, 49276, 52705, 61595, 80510, 89108, 105410, 111385, 123190, 161020, 210820, 222770, 246380, 445540, 1022477, 1848991, 2044954, 2160869, 2829179, 3697982, 4089908, 4321738, 5112385, 5658358, 7395964, 8643476, 9244955, 10224770, 10804345, 11316716, 14145895, 18489910, 20449540, 21608690, 28291790, 36979820, 43217380, 56583580, 179352127, 234821857, 274430363, 358704254, 469643714, 548860726, 717408508, 896760635, 939287428, 1097721452, 1174109285, 1372151815, 1793521270, 2348218570, 2744303630, 3587042540, 4696437140, 5488607260, 22777720129, 45555440258, 91110880516, 113888600645, 227777201290, 455554402580]

約数ペア:

[(1, 455554402580), (2, 227777201290), (4, 113888600645), (5, 91110880516), (10, 45555440258), (20, 22777720129), (83, 5488607260), (97, 4696437140), (127, 3587042540), (166, 2744303630), (194, 2348218570), (254, 1793521270), (332, 1372151815), (388, 1174109285), (415, 1097721452), (485, 939287428), (508, 896760635), (635, 717408508), (830, 548860726), (970, 469643714), (1270, 358704254), (1660, 274430363), (1940, 234821857), (2540, 179352127), (8051, 56583580), (10541, 43217380), (12319, 36979820), (16102, 28291790), (21082, 21608690), (22277, 20449540), (24638, 18489910), (32204, 14145895), (40255, 11316716), (42164, 10804345), (44554, 10224770), (49276, 9244955), (52705, 8643476), (61595, 7395964), (80510, 5658358), (89108, 5112385), (105410, 4321738), (111385, 4089908), (123190, 3697982), (161020, 2829179), (210820, 2160869), (222770, 2044954), (246380, 1848991), (445540, 1022477)]