2934856960

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:749

約数の個数: 216

約数和(自身を含む): 8302593096

約数和(自身を除く): 5367736136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 128, 140, 146, 160, 196, 224, 245, 256, 280, 292, 320, 365, 392, 448, 490, 511, 560, 584, 640, 641, 730, 784, 896, 980, 1022, 1120, 1168, 1280, 1282, 1460, 1568, 1792, 1960, 2044, 2240, 2336, 2555, 2564, 2920, 3136, 3205, 3577, 3920, 4088, 4480, 4487, 4672, 5110, 5128, 5840, 6272, 6410, 7154, 7840, 8176, 8960, 8974, 9344, 10220, 10256, 11680, 12544, 12820, 14308, 15680, 16352, 17885, 17948, 18688, 20440, 20512, 22435, 23360, 25640, 28616, 31360, 31409, 32704, 35770, 35896, 40880, 41024, 44870, 46720, 46793, 51280, 57232, 62720, 62818, 65408, 71540, 71792, 81760, 82048, 89740, 93440, 93586, 102560, 114464, 125636, 130816, 143080, 143584, 157045, 163520, 164096, 179480, 187172, 205120, 228928, 233965, 251272, 286160, 287168, 314090, 327040, 327551, 358960, 374344, 410240, 457856, 467930, 502544, 572320, 574336, 628180, 654080, 655102, 717920, 748688, 820480, 915712, 935860, 1005088, 1144640, 1148672, 1256360, 1310204, 1435840, 1497376, 1637755, 1871720, 2010176, 2289280, 2292857, 2512720, 2620408, 2871680, 2994752, 3275510, 3743440, 4020352, 4578560, 4585714, 5025440, 5240816, 5743360, 5989504, 6551020, 7486880, 8040704, 9171428, 10050880, 10481632, 11464285, 11979008, 13102040, 14973760, 18342856, 20101760, 20963264, 22928570, 26204080, 29947520, 36685712, 40203520, 41926528, 45857140, 52408160, 59895040, 73371424, 83853056, 91714280, 104816320, 146742848, 183428560, 209632640, 293485696, 366857120, 419265280, 586971392, 733714240, 1467428480, 2934856960]

約数ペア:

[(1, 2934856960), (2, 1467428480), (4, 733714240), (5, 586971392), (7, 419265280), (8, 366857120), (10, 293485696), (14, 209632640), (16, 183428560), (20, 146742848), (28, 104816320), (32, 91714280), (35, 83853056), (40, 73371424), (49, 59895040), (56, 52408160), (64, 45857140), (70, 41926528), (73, 40203520), (80, 36685712), (98, 29947520), (112, 26204080), (128, 22928570), (140, 20963264), (146, 20101760), (160, 18342856), (196, 14973760), (224, 13102040), (245, 11979008), (256, 11464285), (280, 10481632), (292, 10050880), (320, 9171428), (365, 8040704), (392, 7486880), (448, 6551020), (490, 5989504), (511, 5743360), (560, 5240816), (584, 5025440), (640, 4585714), (641, 4578560), (730, 4020352), (784, 3743440), (896, 3275510), (980, 2994752), (1022, 2871680), (1120, 2620408), (1168, 2512720), (1280, 2292857), (1282, 2289280), (1460, 2010176), (1568, 1871720), (1792, 1637755), (1960, 1497376), (2044, 1435840), (2240, 1310204), (2336, 1256360), (2555, 1148672), (2564, 1144640), (2920, 1005088), (3136, 935860), (3205, 915712), (3577, 820480), (3920, 748688), (4088, 717920), (4480, 655102), (4487, 654080), (4672, 628180), (5110, 574336), (5128, 572320), (5840, 502544), (6272, 467930), (6410, 457856), (7154, 410240), (7840, 374344), (8176, 358960), (8960, 327551), (8974, 327040), (9344, 314090), (10220, 287168), (10256, 286160), (11680, 251272), (12544, 233965), (12820, 228928), (14308, 205120), (15680, 187172), (16352, 179480), (17885, 164096), (17948, 163520), (18688, 157045), (20440, 143584), (20512, 143080), (22435, 130816), (23360, 125636), (25640, 114464), (28616, 102560), (31360, 93586), (31409, 93440), (32704, 89740), (35770, 82048), (35896, 81760), (40880, 71792), (41024, 71540), (44870, 65408), (46720, 62818), (46793, 62720), (51280, 57232)]