4189442080

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{1621}}^1$

素因数の和:2222

約数の個数: 96

約数和(自身を含む): 10263561840

約数和(自身を除く): 6074119760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 557, 580, 928, 1114, 1160, 1621, 2228, 2320, 2785, 3242, 4456, 4640, 5570, 6484, 8105, 8912, 11140, 12968, 16153, 16210, 17824, 22280, 25936, 32306, 32420, 44560, 47009, 51872, 64612, 64840, 80765, 89120, 94018, 129224, 129680, 161530, 188036, 235045, 258448, 259360, 323060, 376072, 470090, 516896, 646120, 752144, 902897, 940180, 1292240, 1504288, 1805794, 1880360, 2584480, 3611588, 3760720, 4514485, 7223176, 7521440, 9028970, 14446352, 18057940, 26184013, 28892704, 36115880, 52368026, 72231760, 104736052, 130920065, 144463520, 209472104, 261840130, 418944208, 523680260, 837888416, 1047360520, 2094721040, 4189442080]

約数ペア:

[(1, 4189442080), (2, 2094721040), (4, 1047360520), (5, 837888416), (8, 523680260), (10, 418944208), (16, 261840130), (20, 209472104), (29, 144463520), (32, 130920065), (40, 104736052), (58, 72231760), (80, 52368026), (116, 36115880), (145, 28892704), (160, 26184013), (232, 18057940), (290, 14446352), (464, 9028970), (557, 7521440), (580, 7223176), (928, 4514485), (1114, 3760720), (1160, 3611588), (1621, 2584480), (2228, 1880360), (2320, 1805794), (2785, 1504288), (3242, 1292240), (4456, 940180), (4640, 902897), (5570, 752144), (6484, 646120), (8105, 516896), (8912, 470090), (11140, 376072), (12968, 323060), (16153, 259360), (16210, 258448), (17824, 235045), (22280, 188036), (25936, 161530), (32306, 129680), (32420, 129224), (44560, 94018), (47009, 89120), (51872, 80765), (64612, 64840)]