130354400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{14813}}^1$

素因数の和:14844

約数の個数: 72

約数和(自身を含む): 347180904

約数和(自身を除く): 216826504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 8800, 14813, 29626, 59252, 74065, 118504, 148130, 162943, 237008, 296260, 325886, 370325, 474016, 592520, 651772, 740650, 814715, 1185040, 1303544, 1481300, 1629430, 2370080, 2607088, 2962600, 3258860, 4073575, 5214176, 5925200, 6517720, 8147150, 11850400, 13035440, 16294300, 26070880, 32588600, 65177200, 130354400]

約数ペア:

[(1, 130354400), (2, 65177200), (4, 32588600), (5, 26070880), (8, 16294300), (10, 13035440), (11, 11850400), (16, 8147150), (20, 6517720), (22, 5925200), (25, 5214176), (32, 4073575), (40, 3258860), (44, 2962600), (50, 2607088), (55, 2370080), (80, 1629430), (88, 1481300), (100, 1303544), (110, 1185040), (160, 814715), (176, 740650), (200, 651772), (220, 592520), (275, 474016), (352, 370325), (400, 325886), (440, 296260), (550, 237008), (800, 162943), (880, 148130), (1100, 118504), (1760, 74065), (2200, 59252), (4400, 29626), (8800, 14813)]