3261228880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19477}}^1$

素因数の和:19533

約数の個数: 160

約数和(自身を含む): 9738376704

約数和(自身を除く): 6477147824

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 161, 182, 184, 208, 230, 260, 280, 299, 322, 364, 368, 455, 460, 520, 560, 598, 644, 728, 805, 910, 920, 1040, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 2093, 2392, 2576, 2990, 3220, 3640, 4186, 4784, 5980, 6440, 7280, 8372, 10465, 11960, 12880, 16744, 19477, 20930, 23920, 33488, 38954, 41860, 77908, 83720, 97385, 136339, 155816, 167440, 194770, 253201, 272678, 311632, 389540, 447971, 506402, 545356, 681695, 779080, 895942, 1012804, 1090712, 1266005, 1363390, 1558160, 1772407, 1791884, 2025608, 2181424, 2239855, 2532010, 2726780, 3135797, 3544814, 3583768, 4051216, 4479710, 5064020, 5453560, 5823623, 6271594, 7089628, 7167536, 8862035, 8959420, 10128040, 10907120, 11647246, 12543188, 14179256, 15678985, 17724070, 17918840, 20256080, 23294492, 25086376, 28358512, 29118115, 31357970, 35448140, 35837680, 40765361, 46588984, 50172752, 58236230, 62715940, 70896280, 81530722, 93177968, 116472460, 125431880, 141792560, 163061444, 203826805, 232944920, 250863760, 326122888, 407653610, 465889840, 652245776, 815307220, 1630614440, 3261228880]

約数ペア:

[(1, 3261228880), (2, 1630614440), (4, 815307220), (5, 652245776), (7, 465889840), (8, 407653610), (10, 326122888), (13, 250863760), (14, 232944920), (16, 203826805), (20, 163061444), (23, 141792560), (26, 125431880), (28, 116472460), (35, 93177968), (40, 81530722), (46, 70896280), (52, 62715940), (56, 58236230), (65, 50172752), (70, 46588984), (80, 40765361), (91, 35837680), (92, 35448140), (104, 31357970), (112, 29118115), (115, 28358512), (130, 25086376), (140, 23294492), (161, 20256080), (182, 17918840), (184, 17724070), (208, 15678985), (230, 14179256), (260, 12543188), (280, 11647246), (299, 10907120), (322, 10128040), (364, 8959420), (368, 8862035), (455, 7167536), (460, 7089628), (520, 6271594), (560, 5823623), (598, 5453560), (644, 5064020), (728, 4479710), (805, 4051216), (910, 3583768), (920, 3544814), (1040, 3135797), (1196, 2726780), (1288, 2532010), (1456, 2239855), (1495, 2181424), (1610, 2025608), (1820, 1791884), (1840, 1772407), (2093, 1558160), (2392, 1363390), (2576, 1266005), (2990, 1090712), (3220, 1012804), (3640, 895942), (4186, 779080), (4784, 681695), (5980, 545356), (6440, 506402), (7280, 447971), (8372, 389540), (10465, 311632), (11960, 272678), (12880, 253201), (16744, 194770), (19477, 167440), (20930, 155816), (23920, 136339), (33488, 97385), (38954, 83720), (41860, 77908)]