6409697840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1836

約数の個数: 240

約数和(自身を含む): 18935850528

約数和(自身を除く): 12526152688

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 73, 80, 91, 98, 104, 112, 130, 140, 146, 182, 196, 208, 245, 260, 280, 292, 364, 365, 392, 455, 490, 511, 520, 560, 584, 637, 728, 730, 784, 910, 949, 980, 1022, 1040, 1168, 1274, 1456, 1460, 1723, 1820, 1898, 1960, 2044, 2548, 2555, 2920, 3185, 3446, 3577, 3640, 3796, 3920, 4088, 4745, 5096, 5110, 5840, 6370, 6643, 6892, 7154, 7280, 7592, 8176, 8615, 9490, 10192, 10220, 12061, 12740, 13286, 13784, 14308, 15184, 17230, 17885, 18980, 20440, 22399, 24122, 25480, 26572, 27568, 28616, 33215, 34460, 35770, 37960, 40880, 44798, 46501, 48244, 50960, 53144, 57232, 60305, 66430, 68920, 71540, 75920, 84427, 89596, 93002, 96488, 106288, 111995, 120610, 125779, 132860, 137840, 143080, 156793, 168854, 179192, 186004, 192976, 223990, 232505, 241220, 251558, 265720, 286160, 313586, 337708, 358384, 372008, 422135, 447980, 465010, 482440, 503116, 531440, 627172, 628895, 675416, 744016, 783965, 844270, 880453, 895960, 930020, 964880, 1006232, 1097551, 1254344, 1257790, 1350832, 1567930, 1635127, 1688540, 1760906, 1791920, 1860040, 2012464, 2195102, 2508688, 2515580, 3135860, 3270254, 3377080, 3521812, 3720080, 4390204, 4402265, 5031160, 5487755, 6163171, 6271720, 6540508, 6754160, 7043624, 8175635, 8780408, 8804530, 10062320, 10975510, 11445889, 12326342, 12543440, 13081016, 14087248, 16351270, 17560816, 17609060, 21951020, 22891778, 24652684, 26162032, 30815855, 32702540, 35218120, 43902040, 45783556, 49305368, 57229445, 61631710, 65405080, 70436240, 80121223, 87804080, 91567112, 98610736, 114458890, 123263420, 130810160, 160242446, 183134224, 228917780, 246526840, 320484892, 400606115, 457835560, 493053680, 640969784, 801212230, 915671120, 1281939568, 1602424460, 3204848920, 6409697840]

約数ペア:

[(1, 6409697840), (2, 3204848920), (4, 1602424460), (5, 1281939568), (7, 915671120), (8, 801212230), (10, 640969784), (13, 493053680), (14, 457835560), (16, 400606115), (20, 320484892), (26, 246526840), (28, 228917780), (35, 183134224), (40, 160242446), (49, 130810160), (52, 123263420), (56, 114458890), (65, 98610736), (70, 91567112), (73, 87804080), (80, 80121223), (91, 70436240), (98, 65405080), (104, 61631710), (112, 57229445), (130, 49305368), (140, 45783556), (146, 43902040), (182, 35218120), (196, 32702540), (208, 30815855), (245, 26162032), (260, 24652684), (280, 22891778), (292, 21951020), (364, 17609060), (365, 17560816), (392, 16351270), (455, 14087248), (490, 13081016), (511, 12543440), (520, 12326342), (560, 11445889), (584, 10975510), (637, 10062320), (728, 8804530), (730, 8780408), (784, 8175635), (910, 7043624), (949, 6754160), (980, 6540508), (1022, 6271720), (1040, 6163171), (1168, 5487755), (1274, 5031160), (1456, 4402265), (1460, 4390204), (1723, 3720080), (1820, 3521812), (1898, 3377080), (1960, 3270254), (2044, 3135860), (2548, 2515580), (2555, 2508688), (2920, 2195102), (3185, 2012464), (3446, 1860040), (3577, 1791920), (3640, 1760906), (3796, 1688540), (3920, 1635127), (4088, 1567930), (4745, 1350832), (5096, 1257790), (5110, 1254344), (5840, 1097551), (6370, 1006232), (6643, 964880), (6892, 930020), (7154, 895960), (7280, 880453), (7592, 844270), (8176, 783965), (8615, 744016), (9490, 675416), (10192, 628895), (10220, 627172), (12061, 531440), (12740, 503116), (13286, 482440), (13784, 465010), (14308, 447980), (15184, 422135), (17230, 372008), (17885, 358384), (18980, 337708), (20440, 313586), (22399, 286160), (24122, 265720), (25480, 251558), (26572, 241220), (27568, 232505), (28616, 223990), (33215, 192976), (34460, 186004), (35770, 179192), (37960, 168854), (40880, 156793), (44798, 143080), (46501, 137840), (48244, 132860), (50960, 125779), (53144, 120610), (57232, 111995), (60305, 106288), (66430, 96488), (68920, 93002), (71540, 89596), (75920, 84427)]