315061092

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 810141696

約数和(自身を除く): 495080604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 137, 254, 274, 381, 411, 503, 508, 548, 762, 822, 1006, 1143, 1233, 1509, 1524, 1644, 2012, 2286, 2466, 3018, 4527, 4572, 4932, 6036, 9054, 17399, 18108, 34798, 52197, 63881, 68911, 69596, 104394, 127762, 137822, 156591, 191643, 206733, 208788, 255524, 275644, 313182, 383286, 413466, 574929, 620199, 626364, 766572, 826932, 1149858, 1240398, 2299716, 2480796, 8751697, 17503394, 26255091, 35006788, 52510182, 78765273, 105020364, 157530546, 315061092]

約数ペア:

[(1, 315061092), (2, 157530546), (3, 105020364), (4, 78765273), (6, 52510182), (9, 35006788), (12, 26255091), (18, 17503394), (36, 8751697), (127, 2480796), (137, 2299716), (254, 1240398), (274, 1149858), (381, 826932), (411, 766572), (503, 626364), (508, 620199), (548, 574929), (762, 413466), (822, 383286), (1006, 313182), (1143, 275644), (1233, 255524), (1509, 208788), (1524, 206733), (1644, 191643), (2012, 156591), (2286, 137822), (2466, 127762), (3018, 104394), (4527, 69596), (4572, 68911), (4932, 63881), (6036, 52197), (9054, 34798), (17399, 18108)]