19120763544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{71191}}^1$

素因数の和:71269

約数の個数: 96

約数和(自身を含む): 52078371840

約数和(自身を除く): 32957608296

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 361, 372, 456, 589, 722, 744, 1083, 1178, 1444, 1767, 2166, 2356, 2888, 3534, 4332, 4712, 7068, 8664, 11191, 14136, 22382, 33573, 44764, 67146, 71191, 89528, 134292, 142382, 213573, 268584, 284764, 427146, 569528, 854292, 1352629, 1708584, 2206921, 2705258, 4057887, 4413842, 5410516, 6620763, 8115774, 8827684, 10821032, 13241526, 16231548, 17655368, 25699951, 26483052, 32463096, 41931499, 51399902, 52966104, 77099853, 83862998, 102799804, 125794497, 154199706, 167725996, 205599608, 251588994, 308399412, 335451992, 503177988, 616798824, 796698481, 1006355976, 1593396962, 2390095443, 3186793924, 4780190886, 6373587848, 9560381772, 19120763544]

約数ペア:

[(1, 19120763544), (2, 9560381772), (3, 6373587848), (4, 4780190886), (6, 3186793924), (8, 2390095443), (12, 1593396962), (19, 1006355976), (24, 796698481), (31, 616798824), (38, 503177988), (57, 335451992), (62, 308399412), (76, 251588994), (93, 205599608), (114, 167725996), (124, 154199706), (152, 125794497), (186, 102799804), (228, 83862998), (248, 77099853), (361, 52966104), (372, 51399902), (456, 41931499), (589, 32463096), (722, 26483052), (744, 25699951), (1083, 17655368), (1178, 16231548), (1444, 13241526), (1767, 10821032), (2166, 8827684), (2356, 8115774), (2888, 6620763), (3534, 5410516), (4332, 4413842), (4712, 4057887), (7068, 2705258), (8664, 2206921), (11191, 1708584), (14136, 1352629), (22382, 854292), (33573, 569528), (44764, 427146), (67146, 284764), (71191, 268584), (89528, 213573), (134292, 142382)]