739895910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3294

約数の個数: 128

約数和(自身を含む): 2078576640

約数和(自身を除く): 1338680730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 155, 186, 190, 195, 247, 285, 310, 390, 403, 465, 494, 570, 589, 741, 806, 930, 1178, 1209, 1235, 1482, 1767, 2015, 2418, 2470, 2945, 3221, 3534, 3705, 4030, 5890, 6045, 6442, 7410, 7657, 8835, 9663, 12090, 15314, 16105, 17670, 19326, 22971, 32210, 38285, 41873, 45942, 48315, 61199, 76570, 83746, 96630, 99851, 114855, 122398, 125619, 183597, 199702, 209365, 229710, 251238, 299553, 305995, 367194, 418730, 499255, 599106, 611990, 628095, 795587, 917985, 998510, 1256190, 1298063, 1497765, 1591174, 1835970, 1897169, 2386761, 2596126, 2995530, 3794338, 3894189, 3977935, 4773522, 5691507, 6490315, 7788378, 7955870, 9485845, 11383014, 11933805, 12980630, 18971690, 19470945, 23867610, 24663197, 28457535, 38941890, 49326394, 56915070, 73989591, 123315985, 147979182, 246631970, 369947955, 739895910]

約数ペア:

[(1, 739895910), (2, 369947955), (3, 246631970), (5, 147979182), (6, 123315985), (10, 73989591), (13, 56915070), (15, 49326394), (19, 38941890), (26, 28457535), (30, 24663197), (31, 23867610), (38, 19470945), (39, 18971690), (57, 12980630), (62, 11933805), (65, 11383014), (78, 9485845), (93, 7955870), (95, 7788378), (114, 6490315), (130, 5691507), (155, 4773522), (186, 3977935), (190, 3894189), (195, 3794338), (247, 2995530), (285, 2596126), (310, 2386761), (390, 1897169), (403, 1835970), (465, 1591174), (494, 1497765), (570, 1298063), (589, 1256190), (741, 998510), (806, 917985), (930, 795587), (1178, 628095), (1209, 611990), (1235, 599106), (1482, 499255), (1767, 418730), (2015, 367194), (2418, 305995), (2470, 299553), (2945, 251238), (3221, 229710), (3534, 209365), (3705, 199702), (4030, 183597), (5890, 125619), (6045, 122398), (6442, 114855), (7410, 99851), (7657, 96630), (8835, 83746), (9663, 76570), (12090, 61199), (15314, 48315), (16105, 45942), (17670, 41873), (19326, 38285), (22971, 32210)]