1427410188

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{77291}}^1$

素因数の和:77329

約数の個数: 72

約数和(自身を含む): 3938800320

約数和(自身を除く): 2511390132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468, 77291, 154582, 231873, 309164, 463746, 695619, 927492, 1391238, 1468529, 2086857, 2782476, 2937058, 4173714, 4405587, 5874116, 6260571, 8347428, 8811174, 12521142, 13216761, 17622348, 18781713, 25042284, 26433522, 37563426, 39650283, 52867044, 75126852, 79300566, 118950849, 158601132, 237901698, 356852547, 475803396, 713705094, 1427410188]

約数ペア:

[(1, 1427410188), (2, 713705094), (3, 475803396), (4, 356852547), (6, 237901698), (9, 158601132), (12, 118950849), (18, 79300566), (19, 75126852), (27, 52867044), (36, 39650283), (38, 37563426), (54, 26433522), (57, 25042284), (76, 18781713), (81, 17622348), (108, 13216761), (114, 12521142), (162, 8811174), (171, 8347428), (228, 6260571), (243, 5874116), (324, 4405587), (342, 4173714), (486, 2937058), (513, 2782476), (684, 2086857), (972, 1468529), (1026, 1391238), (1539, 927492), (2052, 695619), (3078, 463746), (4617, 309164), (6156, 231873), (9234, 154582), (18468, 77291)]