49004760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 169413120

約数和(自身を除く): 120408360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 227, 257, 280, 420, 454, 514, 681, 771, 840, 908, 1028, 1135, 1285, 1362, 1542, 1589, 1799, 1816, 2056, 2270, 2570, 2724, 3084, 3178, 3405, 3598, 3855, 4540, 4767, 5140, 5397, 5448, 6168, 6356, 6810, 7196, 7710, 7945, 8995, 9080, 9534, 10280, 10794, 12712, 13620, 14392, 15420, 15890, 17990, 19068, 21588, 23835, 26985, 27240, 30840, 31780, 35980, 38136, 43176, 47670, 53970, 58339, 63560, 71960, 95340, 107940, 116678, 175017, 190680, 215880, 233356, 291695, 350034, 408373, 466712, 583390, 700068, 816746, 875085, 1166780, 1225119, 1400136, 1633492, 1750170, 2041865, 2333560, 2450238, 3266984, 3500340, 4083730, 4900476, 6125595, 7000680, 8167460, 9800952, 12251190, 16334920, 24502380, 49004760]

約数ペア:

[(1, 49004760), (2, 24502380), (3, 16334920), (4, 12251190), (5, 9800952), (6, 8167460), (7, 7000680), (8, 6125595), (10, 4900476), (12, 4083730), (14, 3500340), (15, 3266984), (20, 2450238), (21, 2333560), (24, 2041865), (28, 1750170), (30, 1633492), (35, 1400136), (40, 1225119), (42, 1166780), (56, 875085), (60, 816746), (70, 700068), (84, 583390), (105, 466712), (120, 408373), (140, 350034), (168, 291695), (210, 233356), (227, 215880), (257, 190680), (280, 175017), (420, 116678), (454, 107940), (514, 95340), (681, 71960), (771, 63560), (840, 58339), (908, 53970), (1028, 47670), (1135, 43176), (1285, 38136), (1362, 35980), (1542, 31780), (1589, 30840), (1799, 27240), (1816, 26985), (2056, 23835), (2270, 21588), (2570, 19068), (2724, 17990), (3084, 15890), (3178, 15420), (3405, 14392), (3598, 13620), (3855, 12712), (4540, 10794), (4767, 10280), (5140, 9534), (5397, 9080), (5448, 8995), (6168, 7945), (6356, 7710), (6810, 7196)]