1330779450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8863}}^1$

素因数の和:8909

約数の個数: 192

約数和(自身を含む): 4431716352

約数和(自身を除く): 3100936902

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 25, 26, 30, 33, 35, 39, 42, 50, 55, 65, 66, 70, 75, 77, 78, 91, 105, 110, 130, 143, 150, 154, 165, 175, 182, 195, 210, 231, 273, 275, 286, 325, 330, 350, 385, 390, 429, 455, 462, 525, 546, 550, 650, 715, 770, 825, 858, 910, 975, 1001, 1050, 1155, 1365, 1430, 1650, 1925, 1950, 2002, 2145, 2275, 2310, 2730, 3003, 3575, 3850, 4290, 4550, 5005, 5775, 6006, 6825, 7150, 8863, 10010, 10725, 11550, 13650, 15015, 17726, 21450, 25025, 26589, 30030, 44315, 50050, 53178, 62041, 75075, 88630, 97493, 115219, 124082, 132945, 150150, 186123, 194986, 221575, 230438, 265890, 292479, 310205, 345657, 372246, 443150, 487465, 576095, 584958, 620410, 664725, 682451, 691314, 806533, 930615, 974930, 1152190, 1267409, 1329450, 1364902, 1462395, 1551025, 1613066, 1728285, 1861230, 2047353, 2419599, 2437325, 2534818, 2880475, 2924790, 3102050, 3412255, 3456570, 3802227, 4032665, 4094706, 4653075, 4839198, 4874650, 5760950, 6337045, 6824510, 7311975, 7604454, 8065330, 8641425, 8871863, 9306150, 10236765, 12097995, 12674090, 14623950, 17061275, 17282850, 17743726, 19011135, 20163325, 20473530, 24195990, 26615589, 31685225, 34122550, 38022270, 40326650, 44359315, 51183825, 53231178, 60489975, 63370450, 88718630, 95055675, 102367650, 120979950, 133077945, 190111350, 221796575, 266155890, 443593150, 665389725, 1330779450]

約数ペア:

[(1, 1330779450), (2, 665389725), (3, 443593150), (5, 266155890), (6, 221796575), (7, 190111350), (10, 133077945), (11, 120979950), (13, 102367650), (14, 95055675), (15, 88718630), (21, 63370450), (22, 60489975), (25, 53231178), (26, 51183825), (30, 44359315), (33, 40326650), (35, 38022270), (39, 34122550), (42, 31685225), (50, 26615589), (55, 24195990), (65, 20473530), (66, 20163325), (70, 19011135), (75, 17743726), (77, 17282850), (78, 17061275), (91, 14623950), (105, 12674090), (110, 12097995), (130, 10236765), (143, 9306150), (150, 8871863), (154, 8641425), (165, 8065330), (175, 7604454), (182, 7311975), (195, 6824510), (210, 6337045), (231, 5760950), (273, 4874650), (275, 4839198), (286, 4653075), (325, 4094706), (330, 4032665), (350, 3802227), (385, 3456570), (390, 3412255), (429, 3102050), (455, 2924790), (462, 2880475), (525, 2534818), (546, 2437325), (550, 2419599), (650, 2047353), (715, 1861230), (770, 1728285), (825, 1613066), (858, 1551025), (910, 1462395), (975, 1364902), (1001, 1329450), (1050, 1267409), (1155, 1152190), (1365, 974930), (1430, 930615), (1650, 806533), (1925, 691314), (1950, 682451), (2002, 664725), (2145, 620410), (2275, 584958), (2310, 576095), (2730, 487465), (3003, 443150), (3575, 372246), (3850, 345657), (4290, 310205), (4550, 292479), (5005, 265890), (5775, 230438), (6006, 221575), (6825, 194986), (7150, 186123), (8863, 150150), (10010, 132945), (10725, 124082), (11550, 115219), (13650, 97493), (15015, 88630), (17726, 75075), (21450, 62041), (25025, 53178), (26589, 50050), (30030, 44315)]