3842271720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{508237}}^1$

素因数の和:508264

約数の個数: 128

約数和(自身を含む): 14637254400

約数和(自身を除く): 10794982680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 508237, 1016474, 1524711, 2032948, 2541185, 3049422, 3557659, 4065896, 4574133, 5082370, 6098844, 7115318, 7623555, 9148266, 10164740, 10672977, 12197688, 13722399, 14230636, 15247110, 17788295, 18296532, 20329480, 21345954, 22870665, 27444798, 28461272, 30494220, 32018931, 35576590, 36593064, 42691908, 45741330, 53364885, 54889596, 60988440, 64037862, 68611995, 71153180, 85383816, 91482660, 96056793, 106729770, 109779192, 128075724, 137223990, 142306360, 160094655, 182965320, 192113586, 213459540, 256151448, 274447980, 320189310, 384227172, 426919080, 480283965, 548895960, 640378620, 768454344, 960567930, 1280757240, 1921135860, 3842271720]

約数ペア:

[(1, 3842271720), (2, 1921135860), (3, 1280757240), (4, 960567930), (5, 768454344), (6, 640378620), (7, 548895960), (8, 480283965), (9, 426919080), (10, 384227172), (12, 320189310), (14, 274447980), (15, 256151448), (18, 213459540), (20, 192113586), (21, 182965320), (24, 160094655), (27, 142306360), (28, 137223990), (30, 128075724), (35, 109779192), (36, 106729770), (40, 96056793), (42, 91482660), (45, 85383816), (54, 71153180), (56, 68611995), (60, 64037862), (63, 60988440), (70, 54889596), (72, 53364885), (84, 45741330), (90, 42691908), (105, 36593064), (108, 35576590), (120, 32018931), (126, 30494220), (135, 28461272), (140, 27444798), (168, 22870665), (180, 21345954), (189, 20329480), (210, 18296532), (216, 17788295), (252, 15247110), (270, 14230636), (280, 13722399), (315, 12197688), (360, 10672977), (378, 10164740), (420, 9148266), (504, 7623555), (540, 7115318), (630, 6098844), (756, 5082370), (840, 4574133), (945, 4065896), (1080, 3557659), (1260, 3049422), (1512, 2541185), (1890, 2032948), (2520, 1524711), (3780, 1016474), (7560, 508237)]