4936978240

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{42737}}^1$

素因数の和:42792

約数の個数: 84

約数和(自身を含む): 12407781636

約数和(自身を除く): 7470803396

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 361, 380, 608, 722, 760, 1216, 1444, 1520, 1805, 2888, 3040, 3610, 5776, 6080, 7220, 11552, 14440, 23104, 28880, 42737, 57760, 85474, 115520, 170948, 213685, 341896, 427370, 683792, 812003, 854740, 1367584, 1624006, 1709480, 2735168, 3248012, 3418960, 4060015, 6496024, 6837920, 8120030, 12992048, 13675840, 15428057, 16240060, 25984096, 30856114, 32480120, 51968192, 61712228, 64960240, 77140285, 123424456, 129920480, 154280570, 246848912, 259840960, 308561140, 493697824, 617122280, 987395648, 1234244560, 2468489120, 4936978240]

約数ペア:

[(1, 4936978240), (2, 2468489120), (4, 1234244560), (5, 987395648), (8, 617122280), (10, 493697824), (16, 308561140), (19, 259840960), (20, 246848912), (32, 154280570), (38, 129920480), (40, 123424456), (64, 77140285), (76, 64960240), (80, 61712228), (95, 51968192), (152, 32480120), (160, 30856114), (190, 25984096), (304, 16240060), (320, 15428057), (361, 13675840), (380, 12992048), (608, 8120030), (722, 6837920), (760, 6496024), (1216, 4060015), (1444, 3418960), (1520, 3248012), (1805, 2735168), (2888, 1709480), (3040, 1624006), (3610, 1367584), (5776, 854740), (6080, 812003), (7220, 683792), (11552, 427370), (14440, 341896), (23104, 213685), (28880, 170948), (42737, 115520), (57760, 85474)]