5640648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 15422400

約数和(自身を除く): 9781752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 179, 202, 303, 312, 358, 404, 537, 606, 716, 808, 1074, 1212, 1313, 1432, 2148, 2327, 2424, 2626, 3939, 4296, 4654, 5252, 6981, 7878, 9308, 10504, 13962, 15756, 18079, 18616, 27924, 31512, 36158, 54237, 55848, 72316, 108474, 144632, 216948, 235027, 433896, 470054, 705081, 940108, 1410162, 1880216, 2820324, 5640648]

約数ペア:

[(1, 5640648), (2, 2820324), (3, 1880216), (4, 1410162), (6, 940108), (8, 705081), (12, 470054), (13, 433896), (24, 235027), (26, 216948), (39, 144632), (52, 108474), (78, 72316), (101, 55848), (104, 54237), (156, 36158), (179, 31512), (202, 27924), (303, 18616), (312, 18079), (358, 15756), (404, 13962), (537, 10504), (606, 9308), (716, 7878), (808, 6981), (1074, 5252), (1212, 4654), (1313, 4296), (1432, 3939), (2148, 2626), (2327, 2424)]