69196400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1939

約数の個数: 120

約数和(自身を含む): 204716064

約数和(自身を除く): 135519664

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, 1901, 2275, 2600, 2800, 3640, 3802, 4550, 5200, 7280, 7604, 9100, 9505, 13307, 15208, 18200, 19010, 24713, 26614, 30416, 36400, 38020, 47525, 49426, 53228, 66535, 76040, 95050, 98852, 106456, 123565, 133070, 152080, 172991, 190100, 197704, 212912, 247130, 266140, 332675, 345982, 380200, 395408, 494260, 532280, 617825, 665350, 691964, 760400, 864955, 988520, 1064560, 1235650, 1330700, 1383928, 1729910, 1977040, 2471300, 2661400, 2767856, 3459820, 4324775, 4942600, 5322800, 6919640, 8649550, 9885200, 13839280, 17299100, 34598200, 69196400]

約数ペア:

[(1, 69196400), (2, 34598200), (4, 17299100), (5, 13839280), (7, 9885200), (8, 8649550), (10, 6919640), (13, 5322800), (14, 4942600), (16, 4324775), (20, 3459820), (25, 2767856), (26, 2661400), (28, 2471300), (35, 1977040), (40, 1729910), (50, 1383928), (52, 1330700), (56, 1235650), (65, 1064560), (70, 988520), (80, 864955), (91, 760400), (100, 691964), (104, 665350), (112, 617825), (130, 532280), (140, 494260), (175, 395408), (182, 380200), (200, 345982), (208, 332675), (260, 266140), (280, 247130), (325, 212912), (350, 197704), (364, 190100), (400, 172991), (455, 152080), (520, 133070), (560, 123565), (650, 106456), (700, 98852), (728, 95050), (910, 76040), (1040, 66535), (1300, 53228), (1400, 49426), (1456, 47525), (1820, 38020), (1901, 36400), (2275, 30416), (2600, 26614), (2800, 24713), (3640, 19010), (3802, 18200), (4550, 15208), (5200, 13307), (7280, 9505), (7604, 9100)]