1642167150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 4666368000

約数和(自身を除く): 3024200850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 127, 130, 150, 190, 195, 247, 254, 285, 325, 349, 381, 390, 475, 494, 570, 635, 650, 698, 741, 762, 950, 975, 1047, 1235, 1270, 1425, 1482, 1651, 1745, 1905, 1950, 2094, 2413, 2470, 2850, 3175, 3302, 3490, 3705, 3810, 4537, 4826, 4953, 5235, 6175, 6350, 6631, 7239, 7410, 8255, 8725, 9074, 9525, 9906, 10470, 12065, 12350, 13262, 13611, 14478, 16510, 17450, 18525, 19050, 19893, 22685, 24130, 24765, 26175, 27222, 31369, 33155, 36195, 37050, 39786, 41275, 44323, 45370, 49530, 52350, 60325, 62738, 66310, 68055, 72390, 82550, 86203, 88646, 94107, 99465, 113425, 120650, 123825, 132969, 136110, 156845, 165775, 172406, 180975, 188214, 198930, 221615, 226850, 247650, 258609, 265938, 313690, 331550, 340275, 361950, 431015, 443230, 470535, 497325, 517218, 576199, 664845, 680550, 784225, 842137, 862030, 941070, 994650, 1108075, 1152398, 1293045, 1329690, 1568450, 1684274, 1728597, 2155075, 2216150, 2352675, 2526411, 2586090, 2880995, 3324225, 3457194, 4210685, 4310150, 4705350, 5052822, 5761990, 6465225, 6648450, 8421370, 8642985, 10947781, 12632055, 12930450, 14404975, 17285970, 21053425, 21895562, 25264110, 28809950, 32843343, 42106850, 43214925, 54738905, 63160275, 65686686, 86429850, 109477810, 126320550, 164216715, 273694525, 328433430, 547389050, 821083575, 1642167150]

約数ペア:

[(1, 1642167150), (2, 821083575), (3, 547389050), (5, 328433430), (6, 273694525), (10, 164216715), (13, 126320550), (15, 109477810), (19, 86429850), (25, 65686686), (26, 63160275), (30, 54738905), (38, 43214925), (39, 42106850), (50, 32843343), (57, 28809950), (65, 25264110), (75, 21895562), (78, 21053425), (95, 17285970), (114, 14404975), (127, 12930450), (130, 12632055), (150, 10947781), (190, 8642985), (195, 8421370), (247, 6648450), (254, 6465225), (285, 5761990), (325, 5052822), (349, 4705350), (381, 4310150), (390, 4210685), (475, 3457194), (494, 3324225), (570, 2880995), (635, 2586090), (650, 2526411), (698, 2352675), (741, 2216150), (762, 2155075), (950, 1728597), (975, 1684274), (1047, 1568450), (1235, 1329690), (1270, 1293045), (1425, 1152398), (1482, 1108075), (1651, 994650), (1745, 941070), (1905, 862030), (1950, 842137), (2094, 784225), (2413, 680550), (2470, 664845), (2850, 576199), (3175, 517218), (3302, 497325), (3490, 470535), (3705, 443230), (3810, 431015), (4537, 361950), (4826, 340275), (4953, 331550), (5235, 313690), (6175, 265938), (6350, 258609), (6631, 247650), (7239, 226850), (7410, 221615), (8255, 198930), (8725, 188214), (9074, 180975), (9525, 172406), (9906, 165775), (10470, 156845), (12065, 136110), (12350, 132969), (13262, 123825), (13611, 120650), (14478, 113425), (16510, 99465), (17450, 94107), (18525, 88646), (19050, 86203), (19893, 82550), (22685, 72390), (24130, 68055), (24765, 66310), (26175, 62738), (27222, 60325), (31369, 52350), (33155, 49530), (36195, 45370), (37050, 44323), (39786, 41275)]