372797480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2347}}^1$

素因数の和:2407

約数の個数: 96

約数和(自身を含む): 966155040

約数和(自身を除く): 593357560

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 361, 380, 418, 440, 722, 760, 836, 1045, 1444, 1672, 1805, 2090, 2347, 2888, 3610, 3971, 4180, 4694, 7220, 7942, 8360, 9388, 11735, 14440, 15884, 18776, 19855, 23470, 25817, 31768, 39710, 44593, 46940, 51634, 79420, 89186, 93880, 103268, 129085, 158840, 178372, 206536, 222965, 258170, 356744, 445930, 490523, 516340, 847267, 891860, 981046, 1032680, 1694534, 1783720, 1962092, 2452615, 3389068, 3924184, 4236335, 4905230, 6778136, 8472670, 9319937, 9810460, 16945340, 18639874, 19620920, 33890680, 37279748, 46599685, 74559496, 93199370, 186398740, 372797480]

約数ペア:

[(1, 372797480), (2, 186398740), (4, 93199370), (5, 74559496), (8, 46599685), (10, 37279748), (11, 33890680), (19, 19620920), (20, 18639874), (22, 16945340), (38, 9810460), (40, 9319937), (44, 8472670), (55, 6778136), (76, 4905230), (88, 4236335), (95, 3924184), (110, 3389068), (152, 2452615), (190, 1962092), (209, 1783720), (220, 1694534), (361, 1032680), (380, 981046), (418, 891860), (440, 847267), (722, 516340), (760, 490523), (836, 445930), (1045, 356744), (1444, 258170), (1672, 222965), (1805, 206536), (2090, 178372), (2347, 158840), (2888, 129085), (3610, 103268), (3971, 93880), (4180, 89186), (4694, 79420), (7220, 51634), (7942, 46940), (8360, 44593), (9388, 39710), (11735, 31768), (14440, 25817), (15884, 23470), (18776, 19855)]