1042603520

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:900

約数の個数: 160

約数和(自身を含む): 2899689408

約数和(自身を除く): 1857085888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 256, 280, 292, 320, 365, 448, 511, 512, 560, 584, 640, 730, 797, 896, 1022, 1120, 1168, 1280, 1460, 1594, 1792, 2044, 2240, 2336, 2555, 2560, 2920, 3188, 3584, 3985, 4088, 4480, 4672, 5110, 5579, 5840, 6376, 7970, 8176, 8960, 9344, 10220, 11158, 11680, 12752, 15940, 16352, 17920, 18688, 20440, 22316, 23360, 25504, 27895, 31880, 32704, 37376, 40880, 44632, 46720, 51008, 55790, 58181, 63760, 65408, 81760, 89264, 93440, 102016, 111580, 116362, 127520, 130816, 163520, 178528, 186880, 204032, 223160, 232724, 255040, 261632, 290905, 327040, 357056, 407267, 408064, 446320, 465448, 510080, 581810, 654080, 714112, 814534, 892640, 930896, 1020160, 1163620, 1308160, 1428224, 1629068, 1785280, 1861792, 2036335, 2040320, 2327240, 2856448, 3258136, 3570560, 3723584, 4072670, 4654480, 6516272, 7141120, 7447168, 8145340, 9308960, 13032544, 14282240, 14894336, 16290680, 18617920, 26065088, 29788672, 32581360, 37235840, 52130176, 65162720, 74471680, 104260352, 130325440, 148943360, 208520704, 260650880, 521301760, 1042603520]

約数ペア:

[(1, 1042603520), (2, 521301760), (4, 260650880), (5, 208520704), (7, 148943360), (8, 130325440), (10, 104260352), (14, 74471680), (16, 65162720), (20, 52130176), (28, 37235840), (32, 32581360), (35, 29788672), (40, 26065088), (56, 18617920), (64, 16290680), (70, 14894336), (73, 14282240), (80, 13032544), (112, 9308960), (128, 8145340), (140, 7447168), (146, 7141120), (160, 6516272), (224, 4654480), (256, 4072670), (280, 3723584), (292, 3570560), (320, 3258136), (365, 2856448), (448, 2327240), (511, 2040320), (512, 2036335), (560, 1861792), (584, 1785280), (640, 1629068), (730, 1428224), (797, 1308160), (896, 1163620), (1022, 1020160), (1120, 930896), (1168, 892640), (1280, 814534), (1460, 714112), (1594, 654080), (1792, 581810), (2044, 510080), (2240, 465448), (2336, 446320), (2555, 408064), (2560, 407267), (2920, 357056), (3188, 327040), (3584, 290905), (3985, 261632), (4088, 255040), (4480, 232724), (4672, 223160), (5110, 204032), (5579, 186880), (5840, 178528), (6376, 163520), (7970, 130816), (8176, 127520), (8960, 116362), (9344, 111580), (10220, 102016), (11158, 93440), (11680, 89264), (12752, 81760), (15940, 65408), (16352, 63760), (17920, 58181), (18688, 55790), (20440, 51008), (22316, 46720), (23360, 44632), (25504, 40880), (27895, 37376), (31880, 32704)]