134964940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 320604480

約数和(自身を除く): 185639540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 89, 110, 113, 122, 178, 220, 226, 244, 305, 356, 445, 452, 565, 610, 671, 890, 979, 1130, 1220, 1243, 1342, 1780, 1958, 2260, 2486, 2684, 3355, 3916, 4895, 4972, 5429, 6215, 6710, 6893, 9790, 10057, 10858, 12430, 13420, 13786, 19580, 20114, 21716, 24860, 27145, 27572, 34465, 40228, 50285, 54290, 59719, 68930, 75823, 100570, 108580, 110627, 119438, 137860, 151646, 201140, 221254, 238876, 298595, 303292, 379115, 442508, 553135, 597190, 613477, 758230, 1106270, 1194380, 1226954, 1516460, 2212540, 2453908, 3067385, 6134770, 6748247, 12269540, 13496494, 26992988, 33741235, 67482470, 134964940]

約数ペア:

[(1, 134964940), (2, 67482470), (4, 33741235), (5, 26992988), (10, 13496494), (11, 12269540), (20, 6748247), (22, 6134770), (44, 3067385), (55, 2453908), (61, 2212540), (89, 1516460), (110, 1226954), (113, 1194380), (122, 1106270), (178, 758230), (220, 613477), (226, 597190), (244, 553135), (305, 442508), (356, 379115), (445, 303292), (452, 298595), (565, 238876), (610, 221254), (671, 201140), (890, 151646), (979, 137860), (1130, 119438), (1220, 110627), (1243, 108580), (1342, 100570), (1780, 75823), (1958, 68930), (2260, 59719), (2486, 54290), (2684, 50285), (3355, 40228), (3916, 34465), (4895, 27572), (4972, 27145), (5429, 24860), (6215, 21716), (6710, 20114), (6893, 19580), (9790, 13786), (10057, 13420), (10858, 12430)]