2028703040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 336

約数和(自身を含む): 6265029888

約数和(自身を除く): 4236326848

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 64, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 160, 161, 169, 182, 184, 208, 224, 230, 233, 260, 280, 299, 320, 322, 338, 364, 368, 416, 448, 455, 460, 466, 520, 560, 598, 644, 676, 728, 736, 805, 832, 845, 910, 920, 932, 1040, 1120, 1165, 1183, 1196, 1288, 1352, 1456, 1472, 1495, 1610, 1631, 1690, 1820, 1840, 1864, 2080, 2093, 2240, 2330, 2366, 2392, 2576, 2704, 2912, 2990, 3029, 3220, 3262, 3380, 3640, 3680, 3728, 3887, 4160, 4186, 4660, 4732, 4784, 5152, 5359, 5408, 5824, 5915, 5980, 6058, 6440, 6524, 6760, 7280, 7360, 7456, 7774, 8155, 8372, 9320, 9464, 9568, 10304, 10465, 10718, 10816, 11830, 11960, 12116, 12880, 13048, 13520, 14560, 14912, 15145, 15548, 16310, 16744, 18640, 18928, 19136, 19435, 20930, 21203, 21436, 23660, 23920, 24232, 25760, 26096, 26795, 27040, 27209, 29120, 30290, 31096, 32620, 33488, 37280, 37513, 37856, 38870, 39377, 41860, 42406, 42872, 47320, 47840, 48464, 51520, 52192, 53590, 54080, 54418, 60580, 62192, 65240, 66976, 69667, 74560, 75026, 75712, 77740, 78754, 83720, 84812, 85744, 94640, 95680, 96928, 104384, 106015, 107180, 108836, 121160, 124384, 130480, 133952, 136045, 139334, 150052, 155480, 157508, 167440, 169624, 171488, 187565, 189280, 193856, 196885, 212030, 214360, 217672, 242320, 248768, 260960, 272090, 275639, 278668, 300104, 310960, 315016, 334880, 339248, 342976, 348335, 375130, 378560, 393770, 424060, 428720, 435344, 484640, 487669, 521920, 544180, 551278, 557336, 600208, 621920, 630032, 669760, 678496, 696670, 750260, 787540, 848120, 857440, 870688, 905671, 969280, 975338, 1088360, 1102556, 1114672, 1200416, 1243840, 1260064, 1356992, 1378195, 1393340, 1500520, 1575080, 1696240, 1714880, 1741376, 1811342, 1950676, 2176720, 2205112, 2229344, 2400832, 2438345, 2520128, 2756390, 2786680, 3001040, 3150160, 3392480, 3622684, 3901352, 4353440, 4410224, 4458688, 4528355, 4876690, 5512780, 5573360, 6002080, 6300320, 6339697, 6784960, 7245368, 7802704, 8706880, 8820448, 9056710, 9753380, 11025560, 11146720, 12004160, 12600640, 12679394, 14490736, 15605408, 17640896, 18113420, 19506760, 22051120, 22293440, 25358788, 28981472, 31210816, 31698485, 36226840, 39013520, 44102240, 50717576, 57962944, 63396970, 72453680, 78027040, 88204480, 101435152, 126793940, 144907360, 156054080, 202870304, 253587880, 289814720, 405740608, 507175760, 1014351520, 2028703040]

約数ペア:

[(1, 2028703040), (2, 1014351520), (4, 507175760), (5, 405740608), (7, 289814720), (8, 253587880), (10, 202870304), (13, 156054080), (14, 144907360), (16, 126793940), (20, 101435152), (23, 88204480), (26, 78027040), (28, 72453680), (32, 63396970), (35, 57962944), (40, 50717576), (46, 44102240), (52, 39013520), (56, 36226840), (64, 31698485), (65, 31210816), (70, 28981472), (80, 25358788), (91, 22293440), (92, 22051120), (104, 19506760), (112, 18113420), (115, 17640896), (130, 15605408), (140, 14490736), (160, 12679394), (161, 12600640), (169, 12004160), (182, 11146720), (184, 11025560), (208, 9753380), (224, 9056710), (230, 8820448), (233, 8706880), (260, 7802704), (280, 7245368), (299, 6784960), (320, 6339697), (322, 6300320), (338, 6002080), (364, 5573360), (368, 5512780), (416, 4876690), (448, 4528355), (455, 4458688), (460, 4410224), (466, 4353440), (520, 3901352), (560, 3622684), (598, 3392480), (644, 3150160), (676, 3001040), (728, 2786680), (736, 2756390), (805, 2520128), (832, 2438345), (845, 2400832), (910, 2229344), (920, 2205112), (932, 2176720), (1040, 1950676), (1120, 1811342), (1165, 1741376), (1183, 1714880), (1196, 1696240), (1288, 1575080), (1352, 1500520), (1456, 1393340), (1472, 1378195), (1495, 1356992), (1610, 1260064), (1631, 1243840), (1690, 1200416), (1820, 1114672), (1840, 1102556), (1864, 1088360), (2080, 975338), (2093, 969280), (2240, 905671), (2330, 870688), (2366, 857440), (2392, 848120), (2576, 787540), (2704, 750260), (2912, 696670), (2990, 678496), (3029, 669760), (3220, 630032), (3262, 621920), (3380, 600208), (3640, 557336), (3680, 551278), (3728, 544180), (3887, 521920), (4160, 487669), (4186, 484640), (4660, 435344), (4732, 428720), (4784, 424060), (5152, 393770), (5359, 378560), (5408, 375130), (5824, 348335), (5915, 342976), (5980, 339248), (6058, 334880), (6440, 315016), (6524, 310960), (6760, 300104), (7280, 278668), (7360, 275639), (7456, 272090), (7774, 260960), (8155, 248768), (8372, 242320), (9320, 217672), (9464, 214360), (9568, 212030), (10304, 196885), (10465, 193856), (10718, 189280), (10816, 187565), (11830, 171488), (11960, 169624), (12116, 167440), (12880, 157508), (13048, 155480), (13520, 150052), (14560, 139334), (14912, 136045), (15145, 133952), (15548, 130480), (16310, 124384), (16744, 121160), (18640, 108836), (18928, 107180), (19136, 106015), (19435, 104384), (20930, 96928), (21203, 95680), (21436, 94640), (23660, 85744), (23920, 84812), (24232, 83720), (25760, 78754), (26096, 77740), (26795, 75712), (27040, 75026), (27209, 74560), (29120, 69667), (30290, 66976), (31096, 65240), (32620, 62192), (33488, 60580), (37280, 54418), (37513, 54080), (37856, 53590), (38870, 52192), (39377, 51520), (41860, 48464), (42406, 47840), (42872, 47320)]