33001670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 36671290

約数列:

[1, 2, 5, 10, 13, 19, 26, 31, 38, 62, 65, 95, 130, 155, 190, 247, 310, 403, 431, 494, 589, 806, 862, 1178, 1235, 2015, 2155, 2470, 2945, 4030, 4310, 5603, 5890, 7657, 8189, 11206, 13361, 15314, 16378, 26722, 28015, 38285, 40945, 56030, 66805, 76570, 81890, 106457, 133610, 173693, 212914, 253859, 347386, 507718, 532285, 868465, 1064570, 1269295, 1736930, 2538590, 3300167, 6600334, 16500835, 33001670]

約数ペア:

[(1, 33001670), (2, 16500835), (5, 6600334), (10, 3300167), (13, 2538590), (19, 1736930), (26, 1269295), (31, 1064570), (38, 868465), (62, 532285), (65, 507718), (95, 347386), (130, 253859), (155, 212914), (190, 173693), (247, 133610), (310, 106457), (403, 81890), (431, 76570), (494, 66805), (589, 56030), (806, 40945), (862, 38285), (1178, 28015), (1235, 26722), (2015, 16378), (2155, 15314), (2470, 13361), (2945, 11206), (4030, 8189), (4310, 7657), (5603, 5890)]