389311650

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3210

約数の個数: 192

約数和(自身を含む): 1320748800

約数和(自身を除く): 931437150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 135, 150, 175, 182, 189, 195, 210, 225, 234, 270, 273, 315, 325, 350, 351, 378, 390, 450, 455, 525, 546, 585, 630, 650, 675, 702, 819, 910, 945, 975, 1050, 1170, 1350, 1365, 1575, 1638, 1755, 1890, 1950, 2275, 2457, 2730, 2925, 3150, 3169, 3510, 4095, 4550, 4725, 4914, 5850, 6338, 6825, 8190, 8775, 9450, 9507, 12285, 13650, 15845, 17550, 19014, 20475, 22183, 24570, 28521, 31690, 40950, 41197, 44366, 47535, 57042, 61425, 66549, 79225, 82394, 85563, 95070, 110915, 122850, 123591, 133098, 142605, 158450, 171126, 199647, 205985, 221830, 237675, 247182, 285210, 288379, 332745, 370773, 399294, 411970, 427815, 475350, 554575, 576758, 598941, 617955, 665490, 713025, 741546, 855630, 865137, 998235, 1029925, 1109150, 1112319, 1197882, 1235910, 1426050, 1441895, 1663725, 1730274, 1853865, 1996470, 2059850, 2139075, 2224638, 2595411, 2883790, 2994705, 3089775, 3327450, 3707730, 4278150, 4325685, 4991175, 5190822, 5561595, 5989410, 6179550, 7209475, 7786233, 8651370, 9269325, 9982350, 11123190, 12977055, 14418950, 14973525, 15572466, 18538650, 21628425, 25954110, 27807975, 29947050, 38931165, 43256850, 55615950, 64885275, 77862330, 129770550, 194655825, 389311650]

約数ペア:

[(1, 389311650), (2, 194655825), (3, 129770550), (5, 77862330), (6, 64885275), (7, 55615950), (9, 43256850), (10, 38931165), (13, 29947050), (14, 27807975), (15, 25954110), (18, 21628425), (21, 18538650), (25, 15572466), (26, 14973525), (27, 14418950), (30, 12977055), (35, 11123190), (39, 9982350), (42, 9269325), (45, 8651370), (50, 7786233), (54, 7209475), (63, 6179550), (65, 5989410), (70, 5561595), (75, 5190822), (78, 4991175), (90, 4325685), (91, 4278150), (105, 3707730), (117, 3327450), (126, 3089775), (130, 2994705), (135, 2883790), (150, 2595411), (175, 2224638), (182, 2139075), (189, 2059850), (195, 1996470), (210, 1853865), (225, 1730274), (234, 1663725), (270, 1441895), (273, 1426050), (315, 1235910), (325, 1197882), (350, 1112319), (351, 1109150), (378, 1029925), (390, 998235), (450, 865137), (455, 855630), (525, 741546), (546, 713025), (585, 665490), (630, 617955), (650, 598941), (675, 576758), (702, 554575), (819, 475350), (910, 427815), (945, 411970), (975, 399294), (1050, 370773), (1170, 332745), (1350, 288379), (1365, 285210), (1575, 247182), (1638, 237675), (1755, 221830), (1890, 205985), (1950, 199647), (2275, 171126), (2457, 158450), (2730, 142605), (2925, 133098), (3150, 123591), (3169, 122850), (3510, 110915), (4095, 95070), (4550, 85563), (4725, 82394), (4914, 79225), (5850, 66549), (6338, 61425), (6825, 57042), (8190, 47535), (8775, 44366), (9450, 41197), (9507, 40950), (12285, 31690), (13650, 28521), (15845, 24570), (17550, 22183), (19014, 20475)]