69414800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1$

素因数の和:1945

約数の個数: 120

約数和(自身を含む): 205361856

約数和(自身を除く): 135947056

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, 1907, 2275, 2600, 2800, 3640, 3814, 4550, 5200, 7280, 7628, 9100, 9535, 13349, 15256, 18200, 19070, 24791, 26698, 30512, 36400, 38140, 47675, 49582, 53396, 66745, 76280, 95350, 99164, 106792, 123955, 133490, 152560, 173537, 190700, 198328, 213584, 247910, 266980, 333725, 347074, 381400, 396656, 495820, 533960, 619775, 667450, 694148, 762800, 867685, 991640, 1067920, 1239550, 1334900, 1388296, 1735370, 1983280, 2479100, 2669800, 2776592, 3470740, 4338425, 4958200, 5339600, 6941480, 8676850, 9916400, 13882960, 17353700, 34707400, 69414800]

約数ペア:

[(1, 69414800), (2, 34707400), (4, 17353700), (5, 13882960), (7, 9916400), (8, 8676850), (10, 6941480), (13, 5339600), (14, 4958200), (16, 4338425), (20, 3470740), (25, 2776592), (26, 2669800), (28, 2479100), (35, 1983280), (40, 1735370), (50, 1388296), (52, 1334900), (56, 1239550), (65, 1067920), (70, 991640), (80, 867685), (91, 762800), (100, 694148), (104, 667450), (112, 619775), (130, 533960), (140, 495820), (175, 396656), (182, 381400), (200, 347074), (208, 333725), (260, 266980), (280, 247910), (325, 213584), (350, 198328), (364, 190700), (400, 173537), (455, 152560), (520, 133490), (560, 123955), (650, 106792), (700, 99164), (728, 95350), (910, 76280), (1040, 66745), (1300, 53396), (1400, 49582), (1456, 47675), (1820, 38140), (1907, 36400), (2275, 30512), (2600, 26698), (2800, 24791), (3640, 19070), (3814, 18200), (4550, 15256), (5200, 13349), (7280, 9535), (7628, 9100)]