370936280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64849}}^1$

素因数の和:64884

約数の個数: 64

約数和(自身を含む): 980532000

約数和(自身を除く): 609595720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 64849, 129698, 259396, 324245, 518792, 648490, 713339, 843037, 1296980, 1426678, 1686074, 2593960, 2853356, 3372148, 3566695, 4215185, 5706712, 6744296, 7133390, 8430370, 9273407, 14266780, 16860740, 18546814, 28533560, 33721480, 37093628, 46367035, 74187256, 92734070, 185468140, 370936280]

約数ペア:

[(1, 370936280), (2, 185468140), (4, 92734070), (5, 74187256), (8, 46367035), (10, 37093628), (11, 33721480), (13, 28533560), (20, 18546814), (22, 16860740), (26, 14266780), (40, 9273407), (44, 8430370), (52, 7133390), (55, 6744296), (65, 5706712), (88, 4215185), (104, 3566695), (110, 3372148), (130, 2853356), (143, 2593960), (220, 1686074), (260, 1426678), (286, 1296980), (440, 843037), (520, 713339), (572, 648490), (715, 518792), (1144, 324245), (1430, 259396), (2860, 129698), (5720, 64849)]