1439052160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24709}}^1$

素因数の和:24748

約数の個数: 128

約数和(自身を含む): 4234305600

約数和(自身を除く): 2795253440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4480, 5824, 7280, 8320, 11648, 14560, 24709, 29120, 49418, 58240, 98836, 123545, 172963, 197672, 247090, 321217, 345926, 395344, 494180, 642434, 691852, 790688, 864815, 988360, 1284868, 1383704, 1581376, 1606085, 1729630, 1976720, 2248519, 2569736, 2767408, 3162752, 3212170, 3459260, 3953440, 4497038, 5139472, 5534816, 6424340, 6918520, 7906880, 8994076, 10278944, 11069632, 11242595, 12848680, 13837040, 15813760, 17988152, 20557888, 22139264, 22485190, 25697360, 27674080, 35976304, 41115776, 44970380, 51394720, 55348160, 71952608, 89940760, 102789440, 110696320, 143905216, 179881520, 205578880, 287810432, 359763040, 719526080, 1439052160]

約数ペア:

[(1, 1439052160), (2, 719526080), (4, 359763040), (5, 287810432), (7, 205578880), (8, 179881520), (10, 143905216), (13, 110696320), (14, 102789440), (16, 89940760), (20, 71952608), (26, 55348160), (28, 51394720), (32, 44970380), (35, 41115776), (40, 35976304), (52, 27674080), (56, 25697360), (64, 22485190), (65, 22139264), (70, 20557888), (80, 17988152), (91, 15813760), (104, 13837040), (112, 12848680), (128, 11242595), (130, 11069632), (140, 10278944), (160, 8994076), (182, 7906880), (208, 6918520), (224, 6424340), (260, 5534816), (280, 5139472), (320, 4497038), (364, 3953440), (416, 3459260), (448, 3212170), (455, 3162752), (520, 2767408), (560, 2569736), (640, 2248519), (728, 1976720), (832, 1729630), (896, 1606085), (910, 1581376), (1040, 1383704), (1120, 1284868), (1456, 988360), (1664, 864815), (1820, 790688), (2080, 691852), (2240, 642434), (2912, 494180), (3640, 395344), (4160, 345926), (4480, 321217), (5824, 247090), (7280, 197672), (8320, 172963), (11648, 123545), (14560, 98836), (24709, 58240), (29120, 49418)]