109600400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3049

約数の個数: 120

約数和(自身を含む): 324187584

約数和(自身を除く): 214587184

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3011, 3640, 4550, 5200, 6022, 7280, 9100, 12044, 15055, 18200, 21077, 24088, 30110, 36400, 39143, 42154, 48176, 60220, 75275, 78286, 84308, 105385, 120440, 150550, 156572, 168616, 195715, 210770, 240880, 274001, 301100, 313144, 337232, 391430, 421540, 526925, 548002, 602200, 626288, 782860, 843080, 978575, 1053850, 1096004, 1204400, 1370005, 1565720, 1686160, 1957150, 2107700, 2192008, 2740010, 3131440, 3914300, 4215400, 4384016, 5480020, 6850025, 7828600, 8430800, 10960040, 13700050, 15657200, 21920080, 27400100, 54800200, 109600400]

約数ペア:

[(1, 109600400), (2, 54800200), (4, 27400100), (5, 21920080), (7, 15657200), (8, 13700050), (10, 10960040), (13, 8430800), (14, 7828600), (16, 6850025), (20, 5480020), (25, 4384016), (26, 4215400), (28, 3914300), (35, 3131440), (40, 2740010), (50, 2192008), (52, 2107700), (56, 1957150), (65, 1686160), (70, 1565720), (80, 1370005), (91, 1204400), (100, 1096004), (104, 1053850), (112, 978575), (130, 843080), (140, 782860), (175, 626288), (182, 602200), (200, 548002), (208, 526925), (260, 421540), (280, 391430), (325, 337232), (350, 313144), (364, 301100), (400, 274001), (455, 240880), (520, 210770), (560, 195715), (650, 168616), (700, 156572), (728, 150550), (910, 120440), (1040, 105385), (1300, 84308), (1400, 78286), (1456, 75275), (1820, 60220), (2275, 48176), (2600, 42154), (2800, 39143), (3011, 36400), (3640, 30110), (4550, 24088), (5200, 21077), (6022, 18200), (7280, 15055), (9100, 12044)]