1731216996

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{8191}}^1$

素因数の和:8326

約数の個数: 96

約数和(自身を含む): 4771020800

約数和(自身を除く): 3039803804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 103, 108, 114, 171, 206, 228, 309, 342, 412, 513, 618, 684, 927, 1026, 1236, 1854, 1957, 2052, 2781, 3708, 3914, 5562, 5871, 7828, 8191, 11124, 11742, 16382, 17613, 23484, 24573, 32764, 35226, 49146, 52839, 70452, 73719, 98292, 105678, 147438, 155629, 211356, 221157, 294876, 311258, 442314, 466887, 622516, 843673, 884628, 933774, 1400661, 1687346, 1867548, 2531019, 2801322, 3374692, 4201983, 5062038, 5602644, 7593057, 8403966, 10124076, 15186114, 16029787, 16807932, 22779171, 30372228, 32059574, 45558342, 48089361, 64119148, 91116684, 96178722, 144268083, 192357444, 288536166, 432804249, 577072332, 865608498, 1731216996]

約数ペア:

[(1, 1731216996), (2, 865608498), (3, 577072332), (4, 432804249), (6, 288536166), (9, 192357444), (12, 144268083), (18, 96178722), (19, 91116684), (27, 64119148), (36, 48089361), (38, 45558342), (54, 32059574), (57, 30372228), (76, 22779171), (103, 16807932), (108, 16029787), (114, 15186114), (171, 10124076), (206, 8403966), (228, 7593057), (309, 5602644), (342, 5062038), (412, 4201983), (513, 3374692), (618, 2801322), (684, 2531019), (927, 1867548), (1026, 1687346), (1236, 1400661), (1854, 933774), (1957, 884628), (2052, 843673), (2781, 622516), (3708, 466887), (3914, 442314), (5562, 311258), (5871, 294876), (7828, 221157), (8191, 211356), (11124, 155629), (11742, 147438), (16382, 105678), (17613, 98292), (23484, 73719), (24573, 70452), (32764, 52839), (35226, 49146)]