11280454900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71713}}^1$

素因数の和:71762

約数の個数: 108

約数和(自身を含む): 28976328556

約数和(自身を除く): 17695873656

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 121, 130, 143, 220, 242, 260, 275, 286, 325, 484, 550, 572, 605, 650, 715, 1100, 1210, 1300, 1430, 1573, 2420, 2860, 3025, 3146, 3575, 6050, 6292, 7150, 7865, 12100, 14300, 15730, 31460, 39325, 71713, 78650, 143426, 157300, 286852, 358565, 717130, 788843, 932269, 1434260, 1577686, 1792825, 1864538, 3155372, 3585650, 3729076, 3944215, 4661345, 7171300, 7888430, 8677273, 9322690, 10254959, 15776860, 17354546, 18645380, 19721075, 20509918, 23306725, 34709092, 39442150, 41019836, 43386365, 46613450, 51274795, 78884300, 86772730, 93226900, 102549590, 112804549, 173545460, 205099180, 216931825, 225609098, 256373975, 433863650, 451218196, 512747950, 564022745, 867727300, 1025495900, 1128045490, 2256090980, 2820113725, 5640227450, 11280454900]

約数ペア:

[(1, 11280454900), (2, 5640227450), (4, 2820113725), (5, 2256090980), (10, 1128045490), (11, 1025495900), (13, 867727300), (20, 564022745), (22, 512747950), (25, 451218196), (26, 433863650), (44, 256373975), (50, 225609098), (52, 216931825), (55, 205099180), (65, 173545460), (100, 112804549), (110, 102549590), (121, 93226900), (130, 86772730), (143, 78884300), (220, 51274795), (242, 46613450), (260, 43386365), (275, 41019836), (286, 39442150), (325, 34709092), (484, 23306725), (550, 20509918), (572, 19721075), (605, 18645380), (650, 17354546), (715, 15776860), (1100, 10254959), (1210, 9322690), (1300, 8677273), (1430, 7888430), (1573, 7171300), (2420, 4661345), (2860, 3944215), (3025, 3729076), (3146, 3585650), (3575, 3155372), (6050, 1864538), (6292, 1792825), (7150, 1577686), (7865, 1434260), (12100, 932269), (14300, 788843), (15730, 717130), (31460, 358565), (39325, 286852), (71713, 157300), (78650, 143426)]