49729440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 157622976

約数和(自身を除く): 107893536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 313, 331, 480, 626, 662, 939, 993, 1252, 1324, 1565, 1655, 1878, 1986, 2504, 2648, 3130, 3310, 3756, 3972, 4695, 4965, 5008, 5296, 6260, 6620, 7512, 7944, 9390, 9930, 10016, 10592, 12520, 13240, 15024, 15888, 18780, 19860, 25040, 26480, 30048, 31776, 37560, 39720, 50080, 52960, 75120, 79440, 103603, 150240, 158880, 207206, 310809, 414412, 518015, 621618, 828824, 1036030, 1243236, 1554045, 1657648, 2072060, 2486472, 3108090, 3315296, 4144120, 4972944, 6216180, 8288240, 9945888, 12432360, 16576480, 24864720, 49729440]

約数ペア:

[(1, 49729440), (2, 24864720), (3, 16576480), (4, 12432360), (5, 9945888), (6, 8288240), (8, 6216180), (10, 4972944), (12, 4144120), (15, 3315296), (16, 3108090), (20, 2486472), (24, 2072060), (30, 1657648), (32, 1554045), (40, 1243236), (48, 1036030), (60, 828824), (80, 621618), (96, 518015), (120, 414412), (160, 310809), (240, 207206), (313, 158880), (331, 150240), (480, 103603), (626, 79440), (662, 75120), (939, 52960), (993, 50080), (1252, 39720), (1324, 37560), (1565, 31776), (1655, 30048), (1878, 26480), (1986, 25040), (2504, 19860), (2648, 18780), (3130, 15888), (3310, 15024), (3756, 13240), (3972, 12520), (4695, 10592), (4965, 10016), (5008, 9930), (5296, 9390), (6260, 7944), (6620, 7512)]